Raspberry - beneficial properties of the berry and harm. What vitamins and nutrients are in raspberries Vitamins in frozen raspberries

If we compare the amount of nutrients in fresh and frozen fruits, we can see that the difference in vitamins is not so significant, and the concentration of most minerals even increases. However, in canned raspberries, the “usefulness” indicators drop sharply, so it’s not necessary to talk about the healing role of raspberry jam.

The amount of useful substances in raspberries is influenced by belonging to a certain variety and growing conditions, but a set of valuable biologically active substances is present to some extent in all varieties. Of the mineral compounds in raspberries, there is a relatively large amount of iron, zinc, copper, an average amount of manganese (up to 210 mg per 100 grams of raw product). Seeds contain fatty oil (according to various sources, up to 14-22%) and about 0.7% phytosterol.

Raspberries are also known for their high content of vitamin C, the concentration of which can increase even more with a decrease in the temperature of the growing season. In the list of organic acids, a special place is occupied by salicylic acid, thanks to which raspberries have numerous medicinal properties that have helped a person maintain health since ancient times.

Medicinal properties

One of the key qualities of raspberries is their antioxidant activity. The complex effect of a number of adverse factors (from electromagnetic and ultraviolet radiation to radioactive and toxic pollution) leads to an excess of free radicals in the body and the oxidation of macromolecules, which upsets the balance of the natural antioxidant system and leads to the destruction of body cells. Foods with high antioxidant activity, such as raspberries, restore this balance.

The main natural antioxidants are flavonoids, phenolic compounds, anthocyanins, vitamins C and E, carotenoids, etc. are present in all varieties of raspberries, but in different proportions. The highest antioxidant activity among Eastern European varieties is distinguished by "Hercules", "Eurasia", "Golden Autumn", "Ruby Necklace".

Vitamin C is the most important natural antioxidant, but this is not the only reason for its importance. The name of the synthetic analogue - "ascorbic acid" contains a direct indication of the relationship between vitamin C deficiency and scurvy ("scorbutus" - in Latin "scurvy"). In addition, this substance is necessary for the normal functioning of connective and bone tissue. With regard to raspberries, this is important, because one serving of berries contains approximately 25-35% of the daily intake of vitamin C.

P-active compounds belonging to the group of substances of phenolic origin, in addition to resistance to free radicals, affect the elasticity and permeability of capillaries, promote the elimination of toxins. Manganese - another element in the complex protection against the effects of free radicals - in the composition of enzymes is also responsible for protein synthesis. Magnesium plays an important role in the functioning of the heart muscle and, in general, in the work of the cardiovascular and nervous systems. Vitamin K is essential for normal blood clotting.

These and other useful substances create the prerequisites for the manifestation of numerous medicinal properties of raspberries: bactericidal, diaphoretic, painkillers. The antipyretic effect of eating raw raspberries is relatively weak, but due to salicylic acid, it can also be present.

Fresh berries effectively quench thirst and activate digestion. The fruits owe their smell to raspberry ketone, which increases the secretion of gastric juice, bile, saliva and, in general, stimulates appetite. Often the fruits are used as a sobering agent.

According to some reports, the use of raspberry ellagitannins (esters of ellagic acid and sugars) at a dosage of 40 mg per day can prevent the development of cancer cells by slowing down their growth or killing (at a high concentration of ellagitannins). Ellagic acid also has the ability to lower blood pressure.

Use in medicine

Raspberry entered the State Pharmacopoeia (a collection of standards that determine the quality of medicinal substances) in 1952, but only a small part of the plant's potential is directly used in scientific medicine. The syrup, created on the basis of raspberry fruits, is part of the mixtures as a sweetener. And compounds resulting from the biosynthesis of salicylic acid are used in ointments and powders in the treatment of skin diseases.

At the same time, raspberry is extremely widely used in folk medicine. Moreover, every corner of the world has its own special traditions of its application.

Use in traditional medicine

In ancient times, healers believed that condensed raspberry juice helps to soothe bile fever and get rid of gall lichen, with urticaria and rubella - gruel from ground leaves applied to a skin rash, and with leprosy - a decoction of shrub roots. The same decoction, if drunk, was supposed to help with wet ulcers, lichen, get rid of itching and spots on the skin.

Modern folk medicine also uses not only raspberries, but also leaves, flowers, young shoots and roots as raw materials for medicines. Indications for use are various diseases:

• Respiratory diseases(where raspberry acts as a diaphoretic, antipyretic and expectorant). Folk doctors prescribe both raw fruits, and tea based on raspberry leaves, and a drink from brewed raspberry shoots. To prepare such a medicine, the cuttings are dried, crushed (ground), and then brewed like tea for about 3 minutes, pouring 1 spoonful of powder with 2 cups of hot water.
• Diarrhea, diarrhea, dysentery. For these diseases, a decoction of raspberry branches (three times a day, 1 glass each), an infusion of leaves and branches (as an astringent), tea from dried berries is recommended.
• Skin diseases: inflammation, acne. For treatment, a warm infusion of raspberry flowers or leaves is used (in a ratio of one to twenty). A swab moistened with the prepared liquid is applied three times to the affected area with an interval of several minutes. The course includes 20 procedures, and the first 10 cycles are carried out daily, and the remaining 10 - every other day. In addition, an ointment from the juice of leaves and butter is used in the treatment, as well as an infusion of leaves in olive oil.
• Vascular and blood diseases. For inflammation of the hemorrhoidal veins, a decoction of raspberry roots or flowers is used. With hemorrhages - a decoction of the leaves. Also, raspberry leaves in decoctions and infusions are used by folk doctors as an anti-sclerotic agent that improves the condition of blood vessels.
• Reproductive disorders. As the main component, raspberry is included in the fees that help men with sexual impotence, and women with infertility. East Slavic healers gave women a decoction of raspberry roots or flowers with excessive and atypical discharge from the genitals (leucorrhoea).

In folk medicine, there are certain traditions, due to the specifics of a particular region. Historically, Ukrainian healers used raspberry berries, leaves and flowers for rheumatic pains and fever, Czech healers treated gastrointestinal disorders with raspberries, and Belarusian healers for colds.

In decoctions, branches and leaves are most often used, less often - flowers and roots of a raspberry bush. The resulting remedy, due to the expectorant effect, is recommended for use in the treatment of cough, bronchitis, laryngitis, asthma, and due to its astringent properties - with diarrhea, intestinal inflammation, hemorrhoids.

So, for example, to prepare a decoction of raspberry branches, the washed stems are first poured with boiling water, and then kept on low heat for about an hour until the water acquires a reddish tint. Apply a decoction in a cooled form. The finished product is not stored for a long time. Even in the refrigerator it is kept for no more than a day.

There is another way to prepare decoctions, when the washed branches or leaves are first boiled (usually about 10 minutes), and then kept in cooling water for another 0.5-1 hour. A similar method is most often used when creating a decoction of berries and flowers. In this case, raspberries are taken in the proportion of 30 berries per glass of water, and flowers - 20 grams per glass (200 ml).

Before the advent of hair dyes, a decoction of raspberry leaves with potash was used to dye hair dark. Now in its pure form, such a decoction is more often rinsed with hair after washing to stimulate growth and strengthen them.

In home treatment, infusions on raspberry fruits, leaves, flowers and stems are popular.

• Infusion on berries. 200 grams of dried fruits insist for half an hour in 0.5 liters of boiling water. It is recommended to drink 2 glasses for 1-2 hours for colds.
• Infusion on flowers. 20 grams of flowers are poured with a glass of boiling water (200 ml), kept for half an hour and filtered. Take liquid 1 tablespoon three times a day for colds and coughs. The same infusion is externally prescribed for erysipelas, acne.
• Leaf infusion. 4 teaspoons of the leaves of the plant are crushed and poured with 2 cups of boiling water. After straining, it is taken ½ cup 4 times a day as an anti-inflammatory and astringent for gastritis and enteritis.
• Stem infusion. Fresh raspberry stalks, either peeled from leaves or directly with leaves, are washed and cut into pieces, after which they are lowered into a jar and filled with vodka in an approximate ratio of 1:5. Such an alcoholic infusion is prescribed by traditional healers to restore reproductive function.

in oriental medicine

Depending on one or another Eastern tradition, healers "prescribed" the fruits or plant parts of raspberries for various types of diseases:

• Traditional Chinese medicine recommended raspberries for eye diseases (redness, inflammation and even blindness), toothache, to remove uric acid and stimulate urination. The leaves of the plant were used as a hemostatic agent, and the fruits were recommended to improve digestion.
• In Korean folk recipes, raspberries, along with lemongrass, psyllium and dodder seeds, and tribulus flowers, are mentioned as an ingredient in fertility drugs. With male impotence, Korean healers also offered to fight with raspberry-based products. To do this, the fruits were first soaked in vodka, and then dried over low heat and ground in a mortar. The resulting powder, washed down with water, was taken in the morning in a volume that approximately corresponded to the volume of a heaped tablespoon.
• In Tibetan medicine, the leaves and young shoots of the plant were used to treat acute and chronic infectious diseases, neurasthenia, inflammation of the peripheral nerves (neuritis). It was believed that raspberries "heals Wind, Heat, and at the same time Wind and Heat." Raspberries (Kentakari) were used for lung diseases. It was assumed that by its effect on the body, it should “bring the infectious fever to maturity”.
• In the Transcaucasus, a tincture of flowers was used as an antidote for the bites of poisonous insects and snakes, and an aqueous extract of the leaves was used as a potion that had a stimulating effect on the central nervous system.
• The peoples of the Trans-Baikal Territory treated diseases of the nerves with raspberry fruits, leaves and stems.

In scientific research

To date, the study of preparations based on raspberries is carried out either on rodents or in vitro - that is, in vitro, "in glass", outside a living organism. Scientists are experimenting mainly with two main groups of polyphenols found in raspberries: ellagitannins (the main breakdown product of which is ellagic acid) and.

The ability of raspberry extracts and its individual purified components to prevent oxidative processes in body cells was tested "in vitro" using various biochemical markers of oxidative stress. The results of the experiments confirmed the effectiveness of this approach and a decrease in the level of oxidative stress, which, without therapeutic measures, provokes inflammatory processes in the body and leads to a number of serious diseases.

In laboratory animals, the effect of raspberry extract on inflammation caused by oxidative stress has been tested in several experiments. Thus, in collagen-induced arthritis in rats, raspberry extract (at the rate of 15 mg/kg) significantly slowed down the development of clinical symptoms of the disease, inhibited the intensity of bone tissue destruction, reduced soft tissue edema, and reduced the rate of osteophytes (bone outgrowths) appearance. In another experimental model, rodents were first provoked to develop gastritis and then given ellagitannins. As a result, not only inflammation was reduced, but also the body's antioxidant enzymes were activated.

Oxidation also has a destructive effect on the endothelium - a mono-layer of cells lining the inner surface of the cavities of the heart, blood and lymphatic vessels. The endothelium does not just “polish” the vessels from the inside. It synthesizes many biologically active substances and exhibits high endocrine activity. Its damage leads to arterial hypertension (high blood pressure syndrome), atherosclerosis and the occurrence of many cardiovascular diseases.

Studies conducted "in vitro" on individual cells have shown that both the berry itself and raspberry extract have a positive effect on the functioning of the endothelium, preventing the risk of developing hypertension and atherosclerosis. In another animal experiment, rats were divided into 2 groups according to the results of observation: the first included healthy rodents with normal pressure, the second - animals with high blood pressure syndrome. For 5 weeks, rats from both groups were given 100 and 200 mg of raspberry extract, respectively, resulting in a pronounced antihypertensive effect.

On rodents (hamsters and rabbits), scientists also tested the possibility of inhibiting atherosclerosis using products from raspberry raw materials. So, for 12 days, hamsters were introduced to the diet with raspberry juice, due to which a decrease in the level of triglycerides (the so-called "bad" fats) was noted. At the same time, it turned out that it was possible to reduce cholesterol levels only with the help of the juice of a certain variety of raspberries. In a study, such a therapeutic effect was found in the Cardinal variety.

In New Zealand, white rabbits were put on a high-fat, high-cholesterol diet and then fed ellagic acid (1% of the diet). By the end of the experiment, the levels of fats in the plasma and aorta decreased significantly in the animals, and the accumulation of cholesterol in the thoracic aorta also slowed down.

For weight loss

The calorie content of fresh berries in various sources is estimated differently, but in most cases it is indicated at the level of 41-42 kcal per 100 g, which classifies raspberries as a group of low-calorie foods. This allows it to be widely used both in author's diets and in the bakery industry in dried form to reduce the energy value of the dough while increasing its palatability.

For the preparation of raspberry flour, not only ripe, but also just beginning to ripen fruits are suitable. Peeled raspberries are dried in the sun and laid out on sieves with a layer of no more than 3 cm. Then the berries are sent to the oven, where, if dried properly, they become grayish-red in color and do not leave marks on the hands when sorted out. Blackened berries are discarded. A sign of the correct conduct of the process is also the preservation of the raspberry smell.

Dried and sorted berries are ground into flour and added to the dough. Flour products with reduced energy value obtained from such a test are in demand among overweight people who are unable to completely give up sweets. At the same time, fiber, minerals, anti-sclerotic substances are preserved in the flour obtained after processing.

Some research in progress suggests that raspberry ketones increase enzyme activity, speeding up the energy-yielding metabolic process. This, in turn, leads to poor absorption of fats and may contribute to weight loss.

The idea of ​​​​compensating the calorie components of diets with raspberries was expressed by a nutritionist from the USA Elsa Savage. She suggested replacing not only flour products with raspberries or blueberries, but also fruits, which, if consumed excessively, can easily neutralize the effect of a weight loss program (grapes, bananas, mangoes, etc.).

In cooking

Raspberries are a common component in compotes, jelly, jams and marmalades. It is used to make jelly, marshmallow, marmalade, and is widely used as a filling for baking and as a filling for desserts.

Ideally, raspberries are combined with cottage cheese, cream, milk, ice cream. But she “got accustomed” well in recipes not only for sweet desserts. Meat dishes are seasoned with raspberry sauces, and salads are seasoned with fragrant raspberry vinegar.

Raspberry red wine sauce can be prepared according to the following recipe:

1. 1 Berry (at the rate of ¼ kg) is sorted out, separated from the stalks and washed. (To easily remove insects, the fruits are poured with cool water and then the floating insects are collected from the surface).
2. 2 Black peppercorns (5 pcs.) are crushed (coarse grinding is preferred).
3. 3 Raspberries are poured into a saucepan, where 100 grams of sugar and 100 ml of dry red wine are added.
4. 4 Cook the mixture over low heat for about 15 minutes until the sugar is completely dissolved.
5. 5 Chilled raspberries are ground through a sieve, after which ground pepper is added to the sauce.

There are recipes for spicy sauces based on white wine with the addition of lemon zest, red pepper, ginger, cloves, cinnamon. Also in cooking, recipes for various raspberry liqueurs and vodkas are widespread. The berry gives alcohol its taste, smell and color very well. To prepare raspberry alcoholic drinks, it is usually necessary to infuse raspberries on vodka or brandy for 1-2 weeks at room temperature. And even a frozen berry will do.

In cosmetology

Raspberry is a product that can have a beneficial effect on the condition of the skin both from the inside and outside.

Raspberries are part of the anti-aging diet of the famous US dermatologist Nicholas Perricon. His "Face Lift Diet" nutrition system:

• on the one hand, it is aimed at combating the action of free radicals by “neutralizing” them with the help of products containing antioxidants;
• on the other hand, on exclusion from the diet of products that cause the formation of free radicals.

With a balanced diet, Dr. Perrikon fights eczema, psoriasis, dermatitis and early wrinkles.

At home, fresh raspberry leaves are also used to combat acne. To do this, they are ground in a mortar until a homogeneous slurry is formed, which is applied to problem areas for 15-20 minutes, after which it is washed off with warm water and dried with patting movements of the fingers.

To nourish and cleanse the skin at home, you can make raspberry lotion. When preparing it, a tablespoon of berries is kneaded and poured with 300 g of vodka, allowing the composition to brew for 10 days in a dark place at room temperature. Before use, the lotion is half or 2/3 diluted with water.

A popular cosmetic ingredient in recent years has become raspberry ketone. It is sold in different packages (usually from 5 g to 1 kg) in the form of a white crystalline powder, highly soluble in alcohol, hot oil, squalane, propylene glycol, triglycerides. The cosmetic advantage of raspberry ketone is that, due to its fat-burning properties, it effectively improves skin tone, improves its elasticity and eliminates sagging.

In facial cosmetics, raspberry ketone helps to narrow pores, activate metabolic processes, which ultimately creates a rejuvenating effect. In hair care products, this ingredient helps both strengthen hair loss and stimulate new hair growth. Thus, as part of various formulations, raspberry ketone solves a whole range of problems, including:

• smoothing and tightening of the skin;
• rejuvenation and leveling of the microrelief;
• baldness prevention;
• fight against cellulite;
• fat burning;
• increased metabolism.

The share of raspberry ketone in the composition of cosmetics, as a rule, accounts for no more than 1-2%:

• Cosmetics for facial skin - up to 0.5%;
• Hair cosmetics: shampoos - up to 2%, hair loss products - 0.02%;
• Gels to strengthen eyelashes and enhance their growth - 0.01%;
• Anti-cellulite serums and wraps - 1%.

Raspberry ketone does not dissolve very well in water, so home cosmetics are usually prepared on the basis of alcohol, introducing the component in the final phase of preparation of the product. When combining raspberry ketone with oils, it is added at the stage of the fatty phase, after which it is heated until completely dissolved (melting at a temperature of 80-85C).

Dangerous properties of raspberries and contraindications

Eating raspberries in large quantities can harm people suffering from gout, having problems with the gallbladder, kidneys. The reason for this is contained in the berry calcium oxalates, potentially capable of provoking an exacerbation of diseases.

The results of some studies have suggested a connection between the use of decoctions and infusions of raspberry branches with inhibition of the function of the thyroid gland and pituitary gland. The appearance of the effect is explained by the likely presence of substances with a hormonal effect in the composition.

Due to the presence of coarse fibers in raspberries, its use should be refrained from during periods of exacerbation of gastritis, peptic ulcer of the stomach and duodenum. And given the content of vitamin K in raspberries, which affects blood clotting, people taking anti-clotting medications should consult their doctor before consuming raspberries.

Often, the danger is created not so much by the product itself, but by distorted ideas about its properties. For example, it was widely believed in online beauty publications that raspberry seed oil provided sun protection at SPF levels of 28 to 50. An attempt to identify the source of this information led to an article in the Journal of Food Chemistry, published in 2000. It said that similar results were obtained by a team of researchers consisting of Canadian, French and Chinese scientists. However, it was not indicated anywhere exactly how the researchers came to such conclusions and what activities were carried out to detect the effect.

Doubts about the correctness of the study were raised by several points:

• Firstly, a very large range of SPF was announced without explaining the reasons for the difference in performance.
• Secondly, the data presented contradicted other studies (by American and Indian scientists from the University of Florida and Ravishankar Shukla University, respectively), which stated that the sun protection factor of most popular natural oils is approximately one - SPF 1. (Peppermint oil became the record holder in the study pepper with SPF 7).

Thus, if you apply raspberry seed oil before going to the beach, then there is a direct danger of sunburn - natural oils do little to prevent the penetration of UVB rays. In addition, they do not block UVA rays at all - more dangerous long ultraviolet waves, the harm from which is not immediately noticeable.

Not able to stop ultraviolet and vitamin E contained in raspberries (although it is also often attributed to the filter function). As an antioxidant in combination with molecule-stabilizing vitamin C, vitamin E can correct the effects of sun exposure, but this requires the oil to be unrefined.

In addition, pure vegetable oils have low water resistance and do not adhere well as a barrier, being quickly absorbed by the skin. Therefore, if there is no harm from the product, but it still does not cope with the protective function that is assigned to it, then this also creates additional risks.

We have collected the most important points about the benefits and possible harms of raspberries in this illustration and we will be very grateful if you share the picture on social networks, with a link to our page:

Raspberries have been written and spoken about since ancient times. The mention of berries appears in one of the versions of the ancient Greek myth about the infancy of Zeus. They tried to hide the future Olympic supreme god from the bloodthirsty father of Kronos, who wanted to destroy his heirs, who, according to the prediction, were to overthrow him. So that the baby would not betray his location with a cry, one of the nymphs decided to distract him by treating him to raspberries. But while picking berries, she hurt her hand on the thorns, because of which they turned the color of blood.

And indeed the Latin name for raspberry - Rubus idaeus- probably comes from the word " Rufus” meaning bright red. However, in fact, the fruits of various varieties can be almost white, and yellow, and pink, and even black.

In wildlife, everything is generally very confusing. For example, raspberry flavor may not be limited to raspberries. Red bananas differ from the usual yellow ones not only in their increased content of potassium, vitamin C and beta-carotene, but also in a special flavor reminiscent of raspberry. The fruit of the "chocolate creeper" - akebia, has the same feature, although its name contains a hint of the smell of chocolate, which can be felt when near the plant.

Names are often misleading. In East Asia, a small tree of the mulberry family is common - Kudraniya triostrennaya. But besides this name, he has one more thing - “raspberry tree”. Although the taste of the fruits of this tree is more reminiscent of persimmons, outwardly a clear resemblance to the fruits of raspberries is caught.

The higher the economic and traditional nutritional importance of any product in the national economy of the country, the more often this product is mentioned in folklore and author's work. So, among the Eastern Slavs, raspberries are mentioned in fairy tales more often than any other berry, and its image is associated with a sweet carefree life, which is reflected in proverbs and sayings (for example, “Not life, but raspberries”). It is not surprising that in Russia, which ranks first in the industrial cultivation of this berry, Ivan Larionov's song of 1860 "Kalinka-Malinka" has long been considered a folk song.

In the Serbian city of Arilje, located in a picturesque hilly area, a monument to a raspberry picker was erected. The place was not chosen by chance. The city itself is often called the raspberry capital of the world, since the surrounding plantations harvest a fifth of the entire crop of Serbia, which is approximately 5% of the global crop of the product. Millions of kilograms of berries pass through thousands of small factories every year.

Raspberries are considered the main export product of the country and a kind of recognizable brand that is popular all over the world. In Serbia itself, it is poetically called "red gold", and since 2012, festive events have been held under the general name "Raspberry Days".

Since 2018, a monument to raspberries, made by a local sculptor, has been in the Ukrainian village of Sadovoye, Tokmak district, Zaporozhye region. Its opening took place at the "Festival of Happy Berries", and the appearance is associated with the vigorous activity of an agricultural cooperative engaged in the cultivation of this horticultural crop.

But, perhaps, the world's most famous "sculptural" image of a berry was created for the presentation of the Hollywood anti-prize for dubious achievements in the field of cinema "Golden Raspberry". The statuette, which is awarded to the most distinguished actors, directors, screenwriters and other filmmakers, is intentionally made of cheap plastic and covered with deliberately bright yellow paint from a spray gun.

It is believed that the name of the anti-award "Golden Raspberry" comes from the slang expression common in English-speaking countries "(to) blow raspberry (tongue)", which describes a specific way to express disdain to another person. (For the manifestation of mockery, you need to blow with a slightly sticking out tongue and closed lips).

The Golden Raspberry Award has been awarded since 1981 on the eve of the announcement of the list of Oscar nominees and has become very popular among viewers and critics over the years of its existence. However, not only in the world of cinema, but also in real life, there are varieties that, thanks to their orange-yellow berries, could become a model for the authors of the statuette.

Selection and storage

Raspberries are chosen, first of all, focusing on its appearance. In the absence of obvious damage on the surface of the drupe, it is better to buy elastic raspberries, which have a uniform saturated color. Sluggish, darkened, crumpled, moldy berries should be discarded.

Since raspberries in the markets today are most often sold in transparent plastic cups, the buyer has the opportunity to examine the contents of this container more carefully, which is very convenient. Through the transparent walls of the glass, you can see low-quality berries, which the seller sometimes puts on the bottom, disguising them as fresh. In addition, the buyer immediately notices if the raspberries have been in the glass for a long time and have already released the juice.

Dried berries should also be discarded. The shelf life of raspberries taken from the bush in its natural form is very short. It is advisable to eat or freeze the fruits within the first day after harvest.

When properly frozen, raspberries can be stored until next year's harvest, while retaining their beneficial properties. “Correct” is freezing in several stages, in which the berries are first washed in a colander under a weak stream of water so as not to damage the soft flesh, then dried on a paper towel, and finally laid out in one layer on a baking sheet (tray), which is sent into the freezer. Only after the berries are frozen and hardened, they can be poured into a hermetically sealed bag and sent to the freezer for long-term storage.

With this method, they do not form a frozen lump, do not lose their appearance, and take up little space in the refrigerator. For a very long time, raspberries can also be stored in the form of jam. But it is incorrect to compare these two methods, because after repeated heat treatment, raspberries lose almost all useful properties.

One of the most recent ways to preserve most of the nutrients in berries has been the vacuum freeze-drying of previously frozen fruits. From the open (domestic) drying method, this one differs in the absence of raspberry contact with oxidizing oxygen. The advantage of the method is in preserving the taste, aroma, color and shape of the berries. Minus - in the partial loss of anthocyanins and a slight loss of ascorbic acid.

Varieties and cultivation

The first varieties of raspberries began to appear from the 16th century. All of them originated from plants brought from the forest. To date, there are more than 600 varieties, but there is an opinion that many of them are inferior to the forest progenitor in terms of the content of nutrients in fruits. Nevertheless, breeders have something to be proud of.

• Firstly, a number of varieties are distinguished by both excellent taste and attractive presentation, as well as a high content of anthocyanins, vitamins, and phenolic substances.
• Secondly, many remontant varieties have been bred, which are characterized by the ability to bear fruit on both annual and biennial shoots, which increases productivity. The first such varieties appeared more than 200 years ago, and by the end of the 20th century their number exceeded fifty.

Below, for example, species are described that are distinguished by their commercial identity and / or high antioxidant activity:

1. 1 "Eurasia". Remontant unpretentious variety of early ripening with dense large (4-4.2 g) sweet and sour fruits appeared in 1994. The berries are recognizable by their conical shape, dark raspberry color and matte surface of the skin. The fruits are not very fragrant, but this raspberry has high levels of antioxidant activity: anthocyanins - 149.6 mg / 100 g, P-active compounds - 326 mg / 100 g.
2. 2 "Hercules". Another remontant variety with large, but not very sweet and fragrant fruits. Hercules compensates for this shortcoming by the fact that it is one of the record holders for C-vitamin content with indicators of 37.4 mg / 100 g, and anthocyanin content of 198 mg / 100 g. Gardeners appreciate it for its rather high yield, which, with a good level agricultural technology can reach 3.5-4 kg per bush.
3. 3 Cornish Victoria. The fruits have an unusual creamy yellow color, which immediately attracts the attention of others. But this is not the only variety with a similar berry color. In addition to it, there are, for example, "Apricot", "Golden Everest", "Golden Giant", "Honey", "Golden Queen" and others. What they all have in common is that the berries are sometimes saturated, but sometimes pale yellow, for which the species included in the group are often called “white raspberries”. Like other varieties of the Cornish Victoria group, it contains little anthocyanins, but a lot of sugar, which is especially pleasing to lovers of very sweet berries.
4. 4 Cumberland. It is the most common black raspberry variety with a high yield - up to 4 kg / bush. Berries are sweet, round. But the popularity of this variety is also disputed by other fruitful and very sweet varieties of black raspberries: Bristol, Turn, Coal. Some of them are distinguished by high resistance to frost (“Early Cumberland”, “Early Cumberland”), others are especially juicy (“Bristol”, “Luck”), and others have a unique taste originality (“Boysenberry”).
5. 5 "Strawberry-Raspberry". Some consider it a hybrid of raspberries and strawberries - clubraspberries, because it reaches the size of a walnut and looks like both berries at the same time. However, this representation is not true. In fact, "Strawberry-Raspberry" is an East Asian variety of wild raspberry, presented on the market under the names "Tibetan", "Rose-leaved", "Dwarf", "Strawberry", "Chinese", etc. The species is gradually gaining popularity in our country as an ornamental hedge in gardens, because it has fluffy and prickly shoots, which in the middle latitudes do not rise above 1.5 meters. At the same time, large flowers on the bush get along well with already ripened huge fruits, which creates an additional decorative effect.

Raspberries should be grown taking into account varietal specifics. But in most cases, it can be planted both in spring (in the last decade of April) and in autumn (from late August to late September), which is preferable. Raspberry is propagated by root offspring by separate bushes or by a tape (trellis) method. Before this, the land should be well fertilized with peat compost or manure humus.

Raspberries like slightly acidic soil that can hold water well. Due to the occurrence of roots at a shallow depth, raspberries are sensitive to the drying of the earth. However, the plant also does not tolerate oversaturation of the soil with moisture, so you should take care of high-quality drainage.

Raspberry bushes need protection from the wind, which threatens to damage the shoots and interfere with pollinating insects. However, raspberries should not be hidden in a heavily shaded "corner" - without the sun and good lighting, fruiting is noticeably reduced, and the berries ripen sour.

Sources of information

1. US National Nutrient Database,
2. US National Nutrient Database,
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4. Figueira ME, Câmara MB, Direito R, Rocha J, Serra AT, Duarte CM, Fernandes A, Freitas M, Fernandes E, Marques MC, Bronze MR, Sepodes B. Chemical characterization of a red raspberry fruit extract and evaluation of its pharmacological effects in experimental models of acute inflammation and collagen-induced arthritis. food funct. Dec 2014
5. Sangiovanni E, Vrhovsek U, Rossoni G, Colombo E, Brunelli C, Brembati L, Trivulzio S, Gasperotti M, Mattivi F, Bosisio E, Dell"Agli M. Ellagitannins from Rubus berries for the control of gastric inflammation: in vitro and in vivo studies, PLoS One, 2013.
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Sweet and juicy raspberries are not just a delicacy, they are a whole complex of vitamin and mineral substances. The benefits of raspberries have been known for a very long time. In addition to excellent taste, it has a lot of unique healing properties. This plant is unpretentious and grows almost throughout Russia. In nature, there are forest and garden berries. Wild berries contain much more useful substances. To properly use this plant, you need to know what vitamins are contained in raspberries, and what role they play in the life of the human body.

The content of vitamins and minerals in 100 g of raspberries

Raspberry is considered a very famous and beloved berry by all. It is distinguished by a unique combination of a large number of useful elements. It contains tannins, pectin, sugars, organic acids, fiber and almost all vitamins. This berry has an antipyretic effect due to salicylic acid, which is part of it.

Of the total mass of useful elements, it contains only 10% of sugars, which increases its value. The berry contains a lot of copper and phytoncides, which have a therapeutic effect on the human body without causing side effects.

Useful properties of raspberries

Raspberries retain their beneficial qualities even after heat treatment, so raspberry jam, decoctions and infusions do not lose the beneficial substances that the berry has. What are the beneficial properties of this plant, and what can be cured using it?

Thanks to preparations (jam, dry leaves and raspberry flowers), you can protect yourself from respiratory and colds all winter, or be treated in a timely manner using this plant. The benefits of raspberries are priceless for humans, it is an inexhaustible supply of health and longevity. Its berries contain not only vitamins, but also acids, such as citric, malic, tartaric and salicylic. With the help of this plant, you can reduce the level of prothrombin, cure sclerosis and strengthen blood capillaries.

Leaves and berries are widely used to treat acute colds and respiratory diseases. Thanks to salicylic acid, raspberries cause a good diaphoretic effect, which lowers the high body temperature without side effects. A decoction of the leaves has long been used as an expectorant for bronchitis and laryngitis. Folic acid, which raspberries contain in large quantities, is an essential substance for pregnant women and the fetus. Infusions for hemorrhoids are prepared from flowers, and ointments for herpes are prepared from crushed twigs.

This berry is also widely used for cosmetic purposes, making various skin and hair care products. For this, not only the berry is used, but also the leaves with the flowers of the plant. The prepared mixtures increase the elasticity and healthy complexion of the skin, due to the fact that priceless raspberries contain vitamins B2, B3, A and E. Homemade masks are an excellent nourishment for hair and skin.

Infusions from the leaves of this plant are used as an indispensable diuretic, but it should be taken carefully for duodenal ulcers and stomach diseases, as well as urolithiasis and kidney diseases, since raspberries contain many effective purines. First of all, the berry is contraindicated for people prone to allergies and diabetes. The amount of raspberries consumed per day should be limited to a small handful of berries or a few tablespoons of jam.

Copper, which is part of raspberries, prevents nervous disorders, hypertension, anemia and diseases of the gastrointestinal tract. Phytoncides suppress the effect of staphylococcus and various fungi on the body.

The history of the cultivation of raspberries

For a long time, raspberry was a wild plant, but in the IV century BC. e. in the records of the Roman writer and explorer Palladius, it was already called garden. The Greeks and Romans used this plant in the treatment of various diseases, as well as in the bites of scorpions and some types of snakes.

In the countries of Western Europe, cultivated varieties of raspberries appeared only by the 16th century. The monks made a great contribution to the cultivation, they transplanted forest raspberries into the monastery gardens and tried to cultivate them. A little later, in historical sources, a description of a red and white berry appears. They tried to bring European varieties of raspberries to the American continent, but adapted to certain climatic conditions, they did not take root there.

The first raspberry plantations in Russia appeared in the 17th century, they were planted by Yuri Dolgoruky himself. During this period, three types of berries are already described, after a few years 12 varieties are mentioned, and after half a century there are about 150 varieties of this wonderful culture.

There is an old legend that tells how the red color of the berries appeared. As if little Jupiter had a very loud voice, and from his cry in the mountains a very strong echo appeared, from which the inhabitants of the mountains were deaf. Then the nymph Ida, the daughter of the king of Crete, in order to calm the child, decided to pick raspberries, but accidentally scratched her chest with thorns. Drops of blood fell on the white berries and dyed them red.

Raspberries are not just a juicy and tasty delicacy, but also a whole range of useful vitamins that have a general strengthening effect on health. This plant can be found in almost the entire post-Soviet territory and even grown in your own summer cottage. Raspberry bushes are unpretentious and do not require the creation of special conditions.

Thanks to its appetizing taste and healing properties, raspberries are very popular. Vitamins in raspberries collected in the forest are considered more useful and potent than the substances contained in garden berries.

Vitamins and minerals in raspberries

Raspberry is a berry rich in vitamins, minerals and other useful substances. These juicy, sweet fruits contain potassium, zinc, manganese, iron and calcium.

Raspberries do not lag behind other berries in the amount of vitamin C that is part of it. Doctors recommend that pregnant women include this berry in their diet due to the high content of folic acid in it, an essential substance for expectant mothers.

The fruit contains beta-carotene, biotin and all B vitamins. The high content of phytoncides and copper allows the berry to have a healing effect on the human body and increase overall vitality, with virtually no side effects.

The list below shows all the vitamins found in raspberries:

• Vitamin A;
• B vitamins (B1, B2, B5, B6, B9);
• · Vitamin C;
• Vitamin E.

In addition to vitamins, raspberries contain the following minerals:

• · Copper;
• boron;
• · Zinc;
• · Iron;
• · Manganese;
• · Calcium;
• · Phosphorus;
• Magnesium

Raspberries: beneficial properties for human health

Raspberries can be consumed both fresh and in the form of decoctions, jams and infusions. The berry does not lose its beneficial properties even after heat treatment.

Raspberry blanks will help prevent the development of colds and respiratory diseases in the winter season, or they will become a tasty and effective cure for these ailments. Vitamins in raspberries are the key to good health and longevity. In addition to these beneficial elements for the body, berries contain malic, tartaric, citric and salicylic acids, which have a beneficial effect on health. The presence of these acids in the composition will lower the level of prothrombin, strengthen the walls of blood vessels and cure sclerosis.

To get rid of respiratory diseases, you can use not only raspberries, but also its leaves. Due to the high content of salicylic acid, raspberries are able to provide a high-quality diaphoretic effect, which ensures a rapid decrease in temperature without side effects. Patients with bronchitis or laryngitis are shown a decoction of raspberry leaves - the vitamins in raspberries will facilitate the expectoration necessary to cure these diseases.

Even the flowers of this amazing plant are used - you can make an infusion of hemorrhoids from them. Chopped sprigs of raspberries will be an excellent basis for herpes ointments.

Contraindications to the use of raspberries

Raspberries can be an excellent cure for many diseases, however, one should not forget about contraindications to the use of this berry. Otherwise, excessive consumption of raspberries in food can lead to the most unpleasant consequences.

Do not abuse these fruits for people suffering from gastrointestinal diseases and kidney diseases. Raspberries contain a large amount of effective purines, which can adversely affect the well-being of such people.

Raspberry is a very useful plant. Many people know about the benefits of its berries. This article will tell you more about what vitamins and minerals are found in raspberries.

Vitamin composition

Raspberry leaves and fruits are of great benefit to the human body, as they contain quite a lot of various biologically active substances, and all these components are present in raspberry berries in the correct ratio. Such a chemical composition contributes to the fact that all family members can eat raspberries to improve health.

Raspberries are an excellent source of vitamin C. Ascorbic acid is necessary for our body to function properly. Without vitamin C, the immune system functions much worse. This ultimately contributes to the fact that the risk of getting a cold during the cold season increases significantly.

Almost all vitamins are present in raspberries, except for B12. So, in the fruits of this plant there are vitamins of group B. They are necessary for the good functioning of the nervous system and excellent mood.

Raspberries are a natural source of vitamin E. This biologically active substance is necessary to maintain youthfulness and beauty of the skin. It is no coincidence that women use raspberries to prepare various skin masks. The use of such home cosmetics helps to improve skin tone and make it more well-groomed.

The fruits also contain vitamin A. It is necessary to maintain good vision. Vitamin A has a positive effect on the retina, which makes it indispensable for the body.

People who suffer from various visual impairments or often work with a computer should definitely include raspberries in their diet.

Raspberries also contain vitamin PP. This biologically active substance has a positive effect on the composition of the blood, and also normalizes its clotting. Nicotinic acid favorably affects the tone of blood vessels. Regular intake of this substance helps to reduce the risk of developing severe vascular diseases of the brain and heart. Also, nicotinic acid helps to normalize the biochemical processes occurring in the cells of the body. This contributes to the normalization of metabolism, which leads to an improvement in well-being and mood.

Another important biologically active substance found in raspberries is folic acid. Without this component, it is impossible to imagine the normal course of cell division. Folic acid contributes to the normal functioning of cells throughout the body. This vitamin must be supplied to the body every day.

Folic acid requirements increase during pregnancy. That is why doctors prescribe expectant mothers to take additional folic acid. This biologically active substance has a positive effect on the processes of intrauterine development of the fetus and helps to reduce the risk of developing a number of dangerous pathologies that may occur during pregnancy.

100 grams of raspberries contain about 5 micrograms of folic acid. The inclusion of raspberries in the diet will enrich the body with this necessary biologically active substance, which means it will improve its work.

A regular intake of folic acid is also necessary to prevent a dangerous anemic condition, in which the amount of hemoglobin in the blood decreases, and adverse changes begin to occur in the body.

The berries of this wonderful plant also contain biotin. This biologically active substance plays an important role in carbohydrate metabolism. Thanks to this important component, all the necessary processes in the body are "launched", leading to the utilization of glucose entering it. Biotin is also necessary to maintain normal skin turgor.

The deficiency of this substance is manifested by the appearance of increased skin flaking, a decrease in its turgor, and even the occurrence of a depressive disorder. Raspberries are an excellent means of preventing the development of these dangerous pathologies.

Raspberries are a real storehouse of useful trace elements. So, it contains almost all useful minerals. The chemical composition does not contain only iodine and chromium. However, raspberries contain very important elements for the body - calcium, iron, zinc.

Useful minerals contained in the berries of this plant are necessary to maintain all active processes in the body. For the normal functioning of the cells of our body, various elements from the periodic table are necessary. Many of them are presented in raspberries. A moderate portion of delicious berries a day is a great way to prevent various diseases.

Raspberries should also be included in your diet for people with various heart diseases, due to the high content of potassium in their berries. So, 100 grams of raspberries contain about 224 mg of this useful mineral. Regular intake of potassium in the body contributes to the normalization of the heart rhythm and reduces the risk of developing a dangerous arrhythmia.

Raspberries also contain copper. It helps to reduce the risk of developing dangerous neurological diseases, and also helps to improve the prognosis of digestive pathologies.

Sweet berries should also be included in your diet for postmenopausal women. After the onset of menopause, due to developing hormonal changes in the female body, the concentration of calcium decreases. This increases the risk of various injuries and fractures. The calcium contained in the berries helps reduce the likelihood of such dangerous pathologies.

The fruits of this plant also contain iron, which is an excellent prevention of the development of anemia. With this pathology, the amount of hemoglobin in the blood is critically reduced. The anemic state is dangerous and the development of hypoxia. In such a situation, the work of all body systems is disrupted. Eating delicious raspberries is a great way to prevent the development of anemia.

Benefit

Raspberries are rich in phytoncides. These biologically active components help the body fight dangerous viruses and bacteria that can get into it when infected with various infections.

Raspberry juice is an excellent remedy for the prevention of colds. In a properly prepared drink, not only the taste of berries and their unique aroma is preserved, but almost all vitamins remain. Drinking drinks made from raspberries during the cold season helps reduce the risk of developing the flu or other dangerous infections.

In order to get the maximum amount of vitamins and useful trace elements, it is better to eat fresh berries. When frozen or dried, some of the nutrients, unfortunately, are destroyed. Berries, eaten fresh, will bring great benefits to the body.

When using such a delicious treat, be sure to remember the measure. Raspberries are rich in natural sugars, which give them a characteristic pronounced sweetness. A small serving of berries is a great substitute for dessert or a healthy snack option.

Raspberries are a source of natural salicylic acid. This substance has anti-inflammatory and antipyretic effects. That is why during a cold or flu that occurs with an increase in body temperature, it is recommended to drink warm raspberry tea or fruit drink made from these berries. To improve the taste and a stronger anti-inflammatory effect, a little honey can be added to such a healing drink instead of sugar.

A similar method of eliminating the adverse symptoms of colds is widely used among the people. This truly folk technique is known to us from our grandmothers.

It should be noted that raspberry tea during a cold remains a favorite treatment in many families. Raspberries are often referred to as "natural antibiotic" due to the fact that their fruits have a strong anti-inflammatory and antipyretic effect.

Raspberries contain more than just salicylic acid. The fruits of this medicinal plant contain quite a lot of other organic acids. So, raspberry berries are rich in tartaric, malic, formic, citric acid. All these chemicals are found in raspberries in a certain ratio. Such a unique chemical composition determines not only the taste of the fruit, but also the beneficial effect.

Organic acids present in fruits contribute to the normalization of metabolism and strengthening of immunity.

Raspberries are loved by both adults and kids. Raspberry berries have a beneficial effect on the children's body. The useful biologically active components contained in them have a positive effect on the growth and development of the child. Babies who often eat raspberry berries get sick less and are more resistant to various infections. Vitamins and microelements contained in berries contribute to the fact that the child is less tired at school and more active.

You can learn more about the benefits of raspberries in the video below.

Raspberries are aromatic summer berries that can be consumed fresh or frozen. Fruits are considered medicinal, as they contain many useful substances. This review is devoted to the medicinal properties and use of raspberries.

What vitamins are in raspberries?

List of vitamins in berries

Vitamin and mineral composition of 100 grams of the product:

• vitamin A - 0.03 mg;
• E - 0.6 mg;
• C - 25-30 mg;
• B1 - 0.02 mg;
• B2 - 0.05 mg;
• B5 - 0.2 mg;
• B6 - 0.07 mg;
• B9 - 0.006 mg (6 mcg);
• copper - 0.17 mg;
• potassium - 220-224 mg;
• manganese - 0.2 mg;
• calcium - 40 mg;
• boron - 0.2 mg;
• phosphorus - 37 mg;
• zinc - 0.2 mg;
• magnesium - 22 mg;
• iron - 1.2-1.6 mg;
• chlorine - 21 mg;
• sodium - 10-19 mg;
• sulfur - 16 mg.

How much vitamin C does a raspberry contain?

The berries are famous for their impressive percentage of valuable vitamin C. 100 grams of the product contains about 30 mg of ascorbic acid. And this, as we know, almost half covers the daily requirement of the human body for this important vitamin. Such a high concentration of vitamin C is due to a large amount of organic acids. For example, acids can be distinguished:

• formic acid;
• lemon acid;
• wine acid;
• Apple acid.

As you can see, the range of vitamins and minerals in the composition of berries is really wide. That is why every gardener loves this plant.

Health benefits of raspberries

What do raspberries have in common with aspirin?

It turns out that something connects raspberries and aspirin, one interesting property. The berries contain a natural salicylate, namely salicylic acid. Plant cultivars have been proven to include the highest salicylic acid stores. Actually, this is the similarity of aspirin to raspberries.

Raspberries are filled with natural salicylate, therefore it is considered medicinal. What she gives:

• antipyretic action;
• analgesic effect;
• enhances perspiration.

The soft composition of raspberries is important - the active substances do not cause irritation of the vulnerable gastric mucosa. The same cannot be said for aspirin.

Antioxidant in raspberries

The product contains a powerful antioxidant that has a positive effect on the human body. This is ellagic acid. This substance is classified as a tannin. The main properties of ellagic acid as a natural antioxidant:

• lowers blood pressure;
• creates a soil unfavorable for the development of tumors in the body;
• has hemostatic potential;
• prolongs youthfulness of the skin;
• protects against diseases of the heart and blood vessels.

Medicinal qualities of raspberries

Due to the high percentage of organic acids, the product has a positive effect on the activity of the stomach. An improvement in appetite can also be expected. Raspberries are a natural antiseptic and are known as an antipyretic and analgesic berry, as they include a range of flavonoids and salicylic acid. Raspberries contain a lot of dietary fiber.

The product helps to lower the cholesterol content in the blood, which means it helps to counteract the development of atherosclerosis (atherosclerosis is a dangerous and common disease characterized by a pathological narrowing of the arterial lumen due to the deposition of cholesterol and other fats inside the arteries). It is believed that the anti-sclerotic effect is achieved due to beta-sitosterol and fatty oil.

It is useful to eat raspberries for hypertension, chronic rheumatism, cough and sore throat, problems and soreness of the joints. Tea made from dried fruits helps to alleviate the symptoms of diseases. Berries can only be used as an additional remedy, and treatment takes place under the supervision of doctors, with the help of medicines and traditional procedures. Raspberries can be found in the composition of medicinal preparations for the preparation of drinks to compensate for vitamin deficiencies, invest in the treatment of coughs and diaphoretic effects.

Benefits of raspberry leaf tea

Herbal tea is considered medicinal and is taken orally, as it helps to heal the body, working in several directions at once:

• reduces anxiety during stress;
• counteracts frequent colds;
• strengthens the immune system;
• prevention of atherosclerosis;
• useful in diseases of the heart and blood vessels;
• acts as an expectorant and mild antipyretic;
• heals the digestive system;
• frees the body from excess fluid and harmful substances;
• facilitates the course of diets and promotes weight loss;
• accelerates the treatment of stomatitis and reduces gum bleeding;
• helps to more easily endure the ailments associated with menstruation;
• increases the chances of conceiving a child;
• useful for mental and physical overload.

Also in folk medicine, raspberry branches are also used for brewing tea. It is believed that the infusion of branches is also good for health.

Raspberries: in 100 g 25-30 mg of vitamin C, as part of an antioxidant, treats colds, strengthens the immune system, lowers blood cholesterol

Properties and uses of raspberries

The main characteristics of raspberries

Some interesting facts about raspberries as a food:

• raspberries are suitable for a healthy diet, since out of the total mass they contain only 10% sugar;
• in berries about 87% of water;
• calorie content of a 100-gram serving of fresh red raspberries is approximately 41-50 kcal;
• calorie content of black raspberries - 72 kcal;
• calorie content of dry raspberries - 241 kcal.

BJU in raspberry

Berries include:

• proteins - 0.8 g;
• carbohydrates - 8.3-14.1 g;
• fats - 0.3-0.5 g;
• fiber - 5.1 g.

Are raspberries with milk healthy?

Undoubtedly, raspberries are in harmony with milk. Berries help:

• improve the condition with anemia;
• treat nervous disorders due to the content of copper;
• improve the functioning of the digestive tract, prevent constipation;
• lower blood pressure in hypertensive patients;
• treat fungal diseases due to phytoncides in the composition.

Milk is a natural product of animal origin, it is considered beneficial because:

• has a beneficial effect on the digestive organs, even with diseases;
• replenishes calcium reserves in the body, which means it saves from the development of osteoporosis;
• used in children's nutrition;
• reduces headaches and relieves insomnia;
• eliminates heartburn.

Not everyone is suitable for this combination - milk and raspberries, as some complain of flatulence and allergies after taking this pair of products. You should not use these products together with individual intolerance to at least one of them. Raspberries can be harmful for nephritis and gout. In general, for most healthy people, especially children, raspberries with milk are useful.

properties of dried raspberries

The main characteristics of dry berries:

• proteins - 4.2 g;
• carbohydrates - 43.3 g;
• fats - 2.6 g;
• calorie content - 241 kcal.

Interestingly, after drying, the content of salicylic acid in fruits increases twenty-fold, compared with fresh berries. Dry raspberries are useful in that they strengthen the immune system and relieve headaches; they are used to make vitamin tea. A decoction of dried raspberries is a light and safe diuretic.

Raspberry in cosmetology

Berries are useful not only when eaten, but also as a natural cosmetic product. Raspberry puree is used as an anti-cellulite remedy. Raspberry scrubs gently exfoliate dead skin cells and renew it, as a result, you can achieve increased elasticity and visually noticeable rejuvenation.

Mint raspberry masks are useful for:

• help to cope with acne (a decoction of berries is also used to cleanse rashes);
• lighten pigment spots;
• even out the tone
• somewhat smooth out wrinkles.

How to make a face mask - apply raspberry puree on the skin for 15 minutes, then rinse. You can also mix the following ingredients:

• crushed raspberries - 2 tablespoons;
• olive oil - 1 teaspoon;
• oatmeal - 1 teaspoon;
• raw egg yolk.

The mixture is applied to the face for a quarter of an hour. Then you need to wash with warm water. This mask intensively moisturizes and significantly improves the condition of dry skin.

Raspberry contraindications

Any berries should be consumed wisely. The product can harm the body if eaten with the following diseases and conditions:

• gout, jade - berries are harmful due to the content of purines (it is recommended to refuse the product or limit its consumption as much as possible);
• pregnancy - it is undesirable to drink a decoction of raspberry leaves when carrying a child, so as not to bring the uterus into increased tone;
• diabetes mellitus - from raspberries the disease can worsen;
• propensity to allergies - allergy symptoms in the form of a skin rash and other manifestations will disturb;
• ulcer and gastritis - may be disturbed by pain in the abdomen from irritation of the mucous membrane;
• acute period of kidney disease, urolithiasis.

Raspberry varieties

What is useful black raspberry?

The health benefits of black raspberries are as follows:

• thanks to a large number of antioxidants, it preserves youth and protects against oncology;
• helps to cure anemia faster;
• strengthens the immune system;
• includes a giant dose of vitamin C;
• contains a whole range of vitamins from the B-group;
• helps cleanse the body of toxins and toxins;
• rich in minerals, for example, it contains potassium, iodine, copper.

One of the black raspberry varieties has an amazing blackberry flavor and original appearance.

yellow raspberry

There are several varieties of yellow raspberries. In the fruits:

• Sahara;
• cellulose;
• pectin substances;
• tannins;
• organic acids;
• anthocyanins;
• numerous minerals;
• flavonoids;
• salicylic acid.

Yellow raspberries are used to make homemade sweet desserts and drinks. Fruits can be dried, frozen in the freezer. This plant is a rich honey plant. Yellow raspberries are just as useful as other types, they also have antipyretic and diaphoretic effects. We also note the anti-inflammatory effect and strengthening the immune system.

Tibetan raspberry

The fruits of the Tibetan raspberry are similar to the familiar strawberries, but have more bulges. This is an unusual product that has a rich taste that has notes of the usual raspberries, strawberries and wild strawberries.

Tibetan raspberries contain a huge amount of vitamins and minerals. For example, for 100 g:

• vitamin A - 0.25 g;
• vitamin C - 0.97 g;
• vitamin P - 0.13 g;
• potassium - 0.11 g;
• copper - 0.027 g;
• iron - 0.013 g.

Tibetan raspberries are not contraindicated in pregnancy and breastfeeding, but are harmful in diabetes mellitus and a tendency to allergies.

The best recipes with raspberries

Healing raspberry extract

Components:

• dry raspberries - 100 g;
• boiling water - 3 cups.

Brew the fruits with boiling water, hold for a maximum of half an hour, filter. Use the finished drink daily before bedtime for 1 glass as a diaphoretic natural remedy. Raspberry tea is useful for the body of patients with sore throats, flu and colds.

Raspberry leaf tea

Components:

• dry raspberry leaves - 4 tablespoons;
• boiling water - 500 ml.

In the treatment of the gastrointestinal tract, half as many leaves are taken. It is important to infuse tea for a long time, from 2 hours. With this approach, the leaves will fully give the full range of their beneficial substances. It is good to add raspberries, various medicinal herbs. Raspberry leaves for tea are dried in different ways. For example, you can knead them with your hands, wait until they turn black and release juice, then dry them in an oven.

How to dry raspberries?

To dry berries for long-term storage and use when brewing tea, you need to follow a simple instruction:

• raspberries should be washed carefully without damaging the fruits (the main thing is that the juice does not come out, which can ferment later, and this is highly undesirable when drying);
• spread the fruits on a paper or waffle towel, or on napkins and continue drying until completely dry (there should be no water in the berries);
• then we remove all the branches, leaves, extract the core;
• for drying, raspberries must be distributed over a horizontal dry surface in such a way that air circulates freely and the berries do not come into contact with one another;
• you can dry the berries in the open air (in the sun) or use the oven - put them in the oven for 4-6 hours, setting the temperature to 60 degrees;
• the most reasonable way is to use a modern dryer.

Raspberry juice

To prepare 4 servings of super-vitamin juice, you will need:

• raspberries - 1.5 cups;
• granulated sugar - from 0.25 to 0.5 cups;
• purified water - 1 liter.

Mash the berries in any way. Separate the juice from the pulp by straining. Pour the pulp with water and boil for 7 minutes, sweeten the broth with sugar. Filter the resulting broth and combine with raspberry juice. Refrigerate the drink. We advise you to dilute it with a small amount of blackcurrant juice to improve the taste and increase the usefulness of the drink. Raspberry juice contains a huge amount of valuable substances.

What is the best way to store raspberries?

To fully preserve the beneficial properties of raspberries, and at the same time extend the shelf life of the fruit, sugar should be added. The berries are ground with sugar and they can be kept in the refrigerator for a long time. The main condition is the abundance of sugar, it should be much more than raspberries. This sweet dessert is much tastier and healthier than jam. The sugar mixture is not inferior to fresh berries in terms of vitamin and mineral composition. The ratio for proper storage of the product is as follows:

• raspberries - 1 kilogram;
• granulated sugar - 2 kilograms.

Process the products with a blender so that there are no whole berries left. Put the finished dessert in a sterile jar and put in the refrigerator. Stocks will be stored in the best way if you sprinkle 1 more tablespoon of sugar on top.

frozen raspberries

There are 2 good options for freezing raspberries:

• unsweetened recipe - spread clean berries in a thin layer on a cutting board or any pallet, put them in the freezer for a while, then spread the frozen berries in plastic bags or plastic containers, seal tightly and put away for long-term storage, as a result, the berries will not stick together;
• sweet recipe - gently mix the washed and dried berries with sugar (for 1 kg of berries you need 1 glass of sand), pack the sugar berries in bags and send them to the freezer.

It is believed that vitamins and other beneficial substances are almost completely preserved after freezing the berries.

A safe portion of raspberries for a healthy person is 3 tablespoons per day. Both fresh and dry raspberries help create the right balance in the hormonal system.