Calorie content Cashew 1 pc 1.35 g. Chemical composition and nutritional value.

The enormous popularity of cashews around the world is due to their exquisite sweet-creamy taste. Thanks to him, the product has become widely used in cooking. The unique composition of cashews contains many useful substances and valuable vitamins, which makes it possible to use nuts in dietary nutrition. Regular inclusion of a small amount of this product in the daily menu helps normalize lipid metabolism, strengthen the heart, improve the psycho-emotional background and increase libido.

Botanical description

The cashew nut grows on a tropical evergreen tree called cashew occidentalis. Other names for the plant are “acajou”, “caju” and “Indian nut”. Its average height varies from 12 to 15 m, although in the wild it can reach up to 30 m. The trees are characterized by a lush, spreading crown that bends low to the ground. It is interesting that the branches of some species of anacardium (in particular, “Pirangi”) are able to “send” roots when located close to moist soil. At the same time, not far from the “mother” culture, new shoots appear, producing young shoots [1][4].

Cashew leaves are dense, elliptical and bright green. The length of the plates is 4-20 cm, width – 2-12 cm [1][4].

The crop blooms from 1 to 3 times a year, depending on the variety and growing conditions. The corollas of anacardium are yellowish-pink and consist of five pointed petals (7-15 cm long). In place of fading flowers, edible ovaries appear, called “cashew apples.” They have a bright yellow or orange-red color. The pulp of “cashew apples” is juicy and fleshy with an aromatic sweet and sour astringent taste. In tropical countries, compotes, jams, smoothies, jellies and juices are prepared using them. However, these ovaries are “pseudofruits”, since they represent an overgrown receptacle. True acajou nuts are located at the very end of the stalk. On top they are covered with a green shell containing phenolic resin, and inside with a dense, rough shell, under which the edible kernel is hidden. The average weight of one nut is 1.5 g. The yield of this crop is 780 kg per 1 ha [1][4].

The natural habitat of acaju is Brazil. Along with this, the plant is cultivated in more than 30 tropical countries of the world: South America, West Africa, Southeast Asia. The largest exporters of the product: Vietnam, India, Malaysia, Nigeria, Brazil, Thailand, Indonesia, Philippines, Azerbaijan [1][4].

Benefits for women, men and children

How cashew nuts are beneficial for women if they are present in a regular diet: the functioning of the reproductive system improves, the symptoms of PMS are minimized, and the cycle is normalized. Changes in appearance for the better become noticeable, because... hair and nails become stronger, skin becomes healthier. For women during menopause, the role of cashews in the prevention of osteoporosis is important - the product can prevent the process of bone loss.

For men, cashews are good because they increase testosterone levels and overall endurance of the body. Zinc prevents baldness, nicotinic acid prevents the formation of gray hair.

Cashews are introduced to children at 3 years of age. Including the product in a child's diet helps strengthen bones, build immunity, and mental development of the child. For teenagers, cashews are useful because they block excessive secretion of subcutaneous sebum.

Chemical composition

Cashews are a high-calorie product with a nutritional value of 553 kcal. The energy ratio B:F:U is 12%: 73%: 15% [2].

Cashew fruits have tonic, antibacterial and antiseptic properties.
They are used to treat metabolic disorders, dystrophy, psoriasis and anemia [5]. Table No. 1 “Nutritional value of cashew fruits”

Table No. 2 “Chemical composition of cashew fruits”

Table No. 3 “Amino acid composition of cashew fruits”

The composition of cashew fruit bodies includes esters, tannins, phenolic resins, terpenes, and carboxylic acids [2][6].

It is interesting that in Africa the nut is used as a means for tattooing, in Mexico - to discolor freckles, in Haiti - to remove warts, Venezuela - to treat wounds, Peru - to treat the throat, Brazil - to increase potency, fight diarrhea, diabetes and asthma.

What nutritionists say

Due to their chemical composition, cashews are recommended for consumption by nutritionists. Even for those who want to lose weight, they can be consumed daily between meals as a snack.

There is also a 3-5-day diet where this nut is the main one in the diet. You are allowed to eat a kilogram of nuts in small portions per day, combining them with low-fat kefir or yogurt.

• The diet for a five-day or three-day diet can be as follows:
• In the morning, eat a handful of nuts and green tea without sugar.
• After 2-3 hours, eat a fresh cucumber.
• Lunch can be boiled, lean chicken, vegetable salad dressed with olive oil.
• Snack on a handful of nuts with low-fat kefir.
• Dinner could be a banana or two kiwis, compote without sugar.

The day before 19.00 you need to drink up to 2 liters of water.

Avoid salty, smoked, fried, fatty, and sweet foods. Eliminate confectionery, canned food, and sauces.

Cashews will stay fresh for up to 6 months if stored in the freezer. If used regularly, they can be stored for a couple of weeks in a glass container or bag at room temperature.

Beneficial features

Considering that more than 70% of the lipid composition of cashews consists of unsaturated fatty acids, acaju nuts are excellent suppliers of “fuel” to the human body. In addition, they support the vital activity of cells, increase the level of skin hydration, normalize cholesterol metabolism, participate in the construction of enzymes and hormones, and protect internal organs from mechanical injuries. Along with this, the usefulness of nuts is due to their rich amino acid and vitamin-mineral composition [3][7][8].

Effects of consuming cashew fruits:

1. They improve the functional state of the brain, increase mental performance, and stress resistance.
2. Accelerates the healing of erosions, ulcers and open wounds.
3. Reduces body temperature (acting as a coolant).
4. Strengthens the heart muscle.
5. Normalize lipid metabolism and accelerate metabolic processes.
6. Improves rheological parameters of blood.
7. Activate energy exchange in tissues.
8. Accelerate the removal of excess fluid from the body.
9. Promote weight loss (by stimulating fat burning).
10. Reduce bleeding gums and strengthen tooth enamel.
11. Stimulates the production of hormones and digestive enzymes.
12. Increase vitality.
13. Reduce the permeability of the capillary wall.
14. They stimulate the utilization of metabolic products, natural antiviral immunity, and block the proliferation of pathogenic bacteria.
15. Promote the proper formation of feces.
16. Improves the appearance of nails and hair, eliminates acne.

Along with this, cashew has antibacterial, anti-inflammatory, diuretic, hypotensive, astringent, tonic and antiseptic effects [3][7][8].

It is advisable to consume Indian nut for hypothyroidism, diabetes, anemia, hypertension, bronchitis, psoriasis, depression, flu, anxiety, dystrophy, stress, toothache, hypercholesterolemia. The optimal daily dose is 30 grams [3][7][8].

However, despite the usefulness of the product, there are contraindications to its consumption.

Cashew intake is limited to:

• kidney or bladder stones;
• pancreatitis;
• stomach ulcer;
• obesity;
• migraines;
• predisposition to allergic reactions.

In addition, fresh fruits contain phenolic resin, which is toxic to the human body. Therefore, when visiting tropical countries, you should not pick fruits from the tree or try to remove nuts from the shell. If the skin comes into contact with any parts of a fresh plant, including bark and leaves, allergic reactions may occur (dermatitis, laryngeal edema, asthma attacks) [1].

Remember, consumption of fresh cashew nuts is fraught with severe poisoning, and in severe cases, death. In this regard, only purchased peeled fruits that have undergone a special heat treatment cycle (in production) are eaten [9].

Are cashew nuts dangerous?

Due to the correct ratio of proteins, fats and carbohydrates in cashews, cashews are often used in various diets. The main thing is to eat fruits that have undergone heat treatment. In their raw form, they can harm human health.

Also, people who are allergic to the product or have an individual intolerance should not eat the kernels. The latter is extremely rare, but if you notice alarming symptoms, it is better to consult a doctor to avoid the risk of complications.

For all other people, fried cashews are absolutely harmless and safe for health if consumed within the permissible limit, which is no more than 40 grams per day for an adult. If you exceed this amount, an overdose may occur. It manifests itself in the form of a rash on the skin, nausea, vomiting and abnormal bowel movements.

Application in cosmetology

To maintain beauty, cashew kernel oil is used, obtained by cold pressing. It is excellent for caring for dry, combination and problem skin [10][11].

Effects of using nut concentrate:

1. Accelerates the healing of wounds and microcracks in the skin.
2. Dries out acne.
3. Smoothes out a network of fine wrinkles.
4. Protects the dermis from adverse environmental factors (sun, wind, frost).
5. Eliminates peeling, irritation and burns of the skin.
6. Improves complexion.
7. Stimulates hair growth.
8. Reduces fragility of nail plates.
9. Increases the elasticity of rough feet, softens corns and calluses [10][11].

Cashew fruit concentrate is used both in pure form and in combination with fatty or essential oils. In addition, massage mixtures, nourishing masks, emollient creams, antifungal agents, anti-inflammatory compounds, rejuvenating emulsions and regenerating balms are created on its basis [10][11].

Recipes

Nourishing hair mask

To prepare the composition you will need: 100 ml of soap base (shampoo, conditioner, balm) and 10 ml of cashew butter. The resulting mixture is applied to a washed (damp) head, lightly massaging the scalp. Leave the mask on your head for no more than 15 minutes. With regular use of the composition, the hydrolipid balance of the skin is normalized and hair follicles are strengthened.

Hand softener

Acaju nutritional extract is used both in pure form and in combination with transport oils (olive, jojoba, peach kernels, wheat germ). To strengthen the nail fold and eliminate peeling, the mixture is applied to damp skin at least 2 times a day.

Relaxing body bath

To eliminate insomnia, nervousness and fatigue, mix 2 drops of geranium, chamomile and lavender ether with 15 ml of cashew oil (refractory). The specified mixture is poured into a warm liquid (38 degrees), after which the water is thoroughly mixed by hand. The duration of the therapeutic bath is 10-15 minutes.

Anti-inflammatory face masks

To “fight” problem skin (acne, flaking, pimples), mix 10 ml of cashew and jojoba oils. Then camphor and eucalyptus ether are added drop by drop to this mixture. A napkin is moistened with the resulting composition and applied to the problematic skin for 15 minutes.

Remember, before the procedure, the dermis should be thoroughly washed with a cleanser.

After-sunburn mixture

Combine 15 ml of nut fat with 2 drops of rose or lavender essential oil. Apply the resulting product to the affected areas of the body four times a day.

In addition, cashew oil is used to treat warts, blisters, psoriasis and eczema (in combination with lavender, lemon balm and tea tree esters)

Contraindications

Anacardia should not be consumed if you have an allergy. A relative contraindication is obesity. Overweight people are allowed to eat cashews only in small portions. It is best to use it as part of a weight loss diet.

Maranhaan shells can be harmful to health - they contain cardol and anacardic acid. These substances are toxic and cause severe burns if they come into contact with the skin. That is why cashews are sold only in purified form.

You should not use nuts as an independent medicine in the treatment of serious diseases. You can get rid of them only with the help of properly administered drug therapy. Cashews can be used only as an additional remedy to the main treatment, or for preventive purposes.

Growing at home

Despite the fact that anacardiums are tropical plants, they are successfully cultivated in the mid-latitude zone. At the same time, it is not difficult to create a comfortable microclimate for a tree at home [12].

Preliminary seed preparation

For planting plants, it is better to use purchased material from trusted manufacturers. Before germination, the seeds are kept in warm water for two days. Considering that unshelled nuts contain toxic substances, after 7-10 hours the liquid becomes inky blue in color. To remove harmful toxins, the source water should be changed at least 2 times a day [13].

When working with seeds, it is important to wear rubber gloves, since contact of the poison with the skin will cause a painful burn.

Substrate preparation

To ensure good seed germination, use loose soil saturated with minerals. The optimal container volume is 1 liter. In this case, the pallets are pre-filled with pebbles (to maintain a constant level of humidity) [13].

Planting seeds

The soaked cashew fruits are placed one by one in the prepared substrate (one per pot). After this, the containers are placed in a well-lit place. After 20 days, the seedlings produce their first shoots [13].

Seedling care

To form a full-fledged plant, it is important to maintain high moisture in the root layer of the soil, as well as spray the above-ground part of the seedling twice a day and add water to the trays with pebbles. To give the tree a beautiful shape in the first year of its “life”, it is pruned. The young plant is fed 6 months after planting with universal fertilizers for fruit-bearing crops (once every 30 days).

With proper care, anacardiums bloom in 3-4 years of life. However, to obtain fruit ovaries, it is sometimes necessary to resort to artificial pollination [13].

Fried

Fried cashews have a wonderful taste and aroma, dull the appetite well and make dishes with them more satisfying and nutritious. Although the beneficial properties of roasted nuts are somewhat lower compared to fresh ones, their taste is higher. In terms of calorie content, fried Indian nuts are almost equal to fresh ones - 536 kcal/100 g, per 1 piece. contains approximately 6.86 kcal.

There are two types of frying - dry and with the addition of oil; the second method, naturally, greatly increases the calorie content of the product. If the nuts are roasted for a short time, about 15 minutes, and at a low temperature (120-140°C), the loss of vitamins and other beneficial substances will be minimal.

Fried anacardium can serve as:

• separate snack;
• a side dish for meat or fish;
• ingredient in cereal porridges;
• component of vegetable and fruit salads;
• Whole or crushed roasted nuts are used to decorate cakes.

A popular dessert is cashews coated in sugar and honey or chocolate. To do this, pour the nuts into a cup with liquid honey, mix gently and leave for 12 hours. Then roll in powdered sugar and fry in vegetable oil until the sugar caramelizes and becomes transparent. To prepare nuts in chocolate, you need to fry them, then immerse them in black or milk chocolate melted in a water bath for a few minutes, and then carefully place them on a napkin until the chocolate layer hardens.