Peanuts: useful properties and contraindications, composition and calorie content

2024 Author: Isabella Gilson | [email protected]. Last modified: 2023-12-17 03:14

Among the nuts, peanuts are the most favorite among people. It has many valuable properties. There are several products based on peanuts - halva, pasta, butter. Walnut is sold fresh, raw, roasted. More often it is found in the shell, but sometimes without it. About the beneficial properties of peanuts and contraindications in detail in the article.

Composition

Considering the topic of the benefits and harms of peanuts for the body, you should familiarize yourself with the chemical composition. Raw, it is rich in the following vitamins:

1. Choline, which is part of the lecithin that protects cell walls from destruction and damage.
2. Vitamin BB - takes part in redox processes in the body and is needed for the processing of fats, carbohydrates and proteins.
3. Vitamin E is required to protect cell membranes from free radicals, to protect against the influence of red blood cells that carry oxygen to cells.
4. Vitamin C is needed for the intensive production of antibodies, which strengthens the immune system and increasesresistance to infections, viruses.
5. Vitamin B5 normalizes brain activity, with a lack of it, memory deteriorates.
6. Vitamin B1. This antioxidant strengthens cell membranes, protects them from free radicals, the accumulation of which causes oncology.
7. Vitamin B6 is required for liver synthesis of an enzyme that converts proteins into energy and helps absorb amino acids.
8. Vitamin B2 protects the retina from harmful UV rays.
9. Vitamin B9 is needed by women during pregnancy, as it takes part in the formation of the nervous system of the fetus.

The composition of peanut nuts is very rich. Drying does not destroy vitamins. Therefore, the benefits of dried peanuts are no less than raw. But it can be stored longer (up to 1 year), it does not form mold. Due to the loss of moisture from the product, weight is reduced, therefore, the calorie content of peanuts increases. For a fresh nut, this figure is 551 kcal, for a dried one - 611.

Pasta

Getting acquainted with the topic of the beneficial properties of peanuts and contraindications, you should learn about the products that are made from it. Pasta is a favorite delicacy of many people. In addition to the main product, it contains s alt, sugar, vegetable oil. Food stabilizers are also added to keep the paste from spreading.

The calorie content of the product is 600 kcal. Pasta has all the nutrientscomponents, as in a roasted or fresh nut. Pasta is used in different ways: spread on bread, added to sauces, hot dishes. In any form, it is tasty and he althy.

Halva

Peanut halva is in demand. It can be combined - tahini-peanut or just peanut. The calorie content of the product is 510 kcal. In preparation, halva is similar to pasta, but does not contain s alt and vegetable oil.

Sugar, honey or molasses are added to ground roasted nuts. Therefore, halva is a useful dessert. But since it contains a lot of sugar, you should not consume too much of this product.

Butter

Peanut oil is cold pressed. It contains vitamin E and phosphorus, polyunsaturated fatty acids. The oil has a pronounced nutty taste. It is added to oriental dishes.

When creating salads, the oil retains the original taste. But when frying on it, it becomes like olive or sunflower, because when heated, the compounds that give the product flavor are destroyed. Useful properties and contraindications of peanuts must be taken into account so that the body receives only value from products.

A must for women

What is the use of peanuts for women? It contains iron, which indicates great value for the fair sex. Due to the constant loss of blood during menstruation, women almost always have low hemoglobin. To solve the problem, gynecologists and therapists prescribe iron supplements. It is this component afterentering the body interacts with oxygen and releases hemoglobin.

Therefore, peanuts are good for anemia. You can eat nuts in any form, but not more than 30 g per day. If you consume more, you are likely to develop allergies due to the accumulation of the allergen.

A must for men

What are the benefits of peanuts for men? The product has the following value:

1. The main property is the normalization of the hormonal system. Selenium in halvah, nuts, butter or paste enhances testosterone production.
2. Potassium normalizes the work of muscles, especially the heart. With its help, there is an alignment of the heart rhythm, normalization of vascular tone. Since men after 35-40 years old are at high risk for diseases of the cardiovascular system, they need to carefully monitor that they eat potassium in the right amount (the norm is 3 g per day).

But in order to prevent weight gain and not cause allergies, you should not eat more than 30 g of the product per day. This norm also includes the use of derivative products.

Necessary for children

What are the benefits of peanuts for a child's body? The value lies in the presence of calcium. This component is responsible for the growth of bone tissue and its strength. With a sufficient amount, the strength of bones, nails, teeth is maintained.

Phosphorus, which is in the nut, is able to interact with calcium. Heprovides strength to bones and protects them from deformation. This is necessary for the formation of correct posture. Children under 12 years of age should eat no more than 20 g of walnut per day. A high dosage can cause the accumulation of the allergen in the body and intolerance.

Harm

What are the benefits and contraindications of peanuts? The value of the product has already been indicated. Are peanuts harmful? Although it has many useful properties, there are contraindications. The product is harmful for those who control their weight. Its increased calorie content can reduce the results of the diet.

Another contraindication is individual intolerance, allergy. Since the product has a multicomponent composition, this leads to the fact that the immune system recognizes its proteins as foreign. Therefore, it launches the body's defense against the effects of this component. Allergy manifests itself in the form of a rash, swelling, respiratory symptoms.

For this reason, nut products during pregnancy should be eaten with a gradual increase in dosage. You need to start with 2-3 nuts, watching the reaction of the body. If after several doses there was no allergy, it is allowed to increase the dosage to 15-20 nuts per day. But during pregnancy, you should not eat peanuts daily, otherwise the allergen will accumulate.

Overweight is considered a contraindication to use. Pregnant women have an increased appetite and extra pounds. Then doctors advise not to eat high-calorie foods.

Peanuts are high in sodium. With its help, cells receive useful components. Butdue to excess, edema appears. Since sodium is found in almost every food and table s alt, the body does not experience a shortage of it. Therefore, with a tendency to edema, you should not eat this product. In other cases, the benefits of peanuts for the human body are provided with moderate use.

Slimming

Due to the high calorie content, the nut will not be able to eat too much, especially on a diet. If you use it regularly, then you should reduce the total caloric content of the diet by 200 Kcal and follow simple recommendations:

1. Maximum number of nuts is 50g
2. If meat is not consumed, then peanuts will be a great substitute.
3. The fried product is digested faster, but there is a loss of useful components - vitamin with fatty acids.
4. Peanuts are best consumed before lunch, as all fats and other nutrients will have time to be absorbed by the body.

When compiling a diet, you need to take into account the initial weight and the desired goal. Peanut butter is allowed, but it should not contain sweeteners or other additives. During the day, you can use 4 tsp. If these recommendations are followed, nuts will not bring harm to he alth.

Choice

Considering the topic of the benefits and harms of peanuts for the body, you should learn about his right choice. The product is sold peeled and in shell. To choose a quality walnut, you should read a few rules:

1. Peanuts shouldn't havesigns of spoilage.
2. The refined product has a pleasant nutty flavor. And an unpleasant smell is a sign of improper storage, so you should not choose such products.
3. Quality nuts do not knock in the shell when shaken, as they fill the space tightly.

Don't eat spoiled nuts. It is better to throw them away than harm your he alth. You need to eat only a fresh and high-quality product that is absolutely safe for the body.

Frying

The benefits and harms of groundnut peanuts depend on the type of preparation. It is believed that it is better to eat a fried product rather than raw, because:

1. Heat treatment creates a thin layer that protects against the breakdown of vitamin E.
2. The temperature increases the amount of antioxidants in the fruit, which protects the body from free radicals.

Nuts are fried without oil and consumed without any additives. It is desirable to perform this procedure:

1. In a frying pan. It is important to stir the kernels regularly with a non-metallic spatula for 15 minutes.
2. In the oven. The procedure is performed for 10 minutes at a temperature of 180 degrees. This method consists in drying the peeled fruits. Unshelled nuts are processed at the same temperature, but only for 20 minutes.

Both treatments are simple and effective. During the roasting of fruits, the amount of polyphenols, which have an antioxidant effect, increases by 20%. When used in moderation, such a product will be very beneficial for he alth.

Storage rules

Due to storage breachpeanuts will have an unpleasant odor and a bitter taste. You should not use it, as it is harmful to the body. The following tips will help keep the product at home:

1. Store peanuts in dry containers made of different materials, excluding plastic. They must have lockable lids.
2. In cloth bags, the shelf life is reduced compared to banks.
3. When the sealed package is opened, the nuts are transferred to a resealable container. In open packaging, the shelf life is several weeks.
4. Fruits keep their flavor for 6 months in the refrigerator, up to 9 months in the freezer.
5. Crushed nuts should not be stored for a long time, as oil is formed, which makes peanuts bitter.
6. The product with additives in the open form is stored for no more than 14 days.
7. In the shell, nuts are stored for 1 year in a dark, dry, cool place.
8. To leave the peanut for storage, it is reviewed, the spoiled fruit must be thrown away. Then they are calcined in the oven at +50 degrees for 10 minutes.

If there is smoke while peeling the fruit, it means that a fungus appears under the shell due to improper storage. There is a risk of infection with aflatoxin when using such a product.

Application

Because of the rich composition, peanuts are used in the confectionery and food industries, cosmetology and chemical fields:

1. In the confectionery industry, roasted peanuts are used as a component for making cakes and muffins. Ground nuts are added to ice cream, chocolate,candy, peanut butter. Any dish with this additive will be much tastier.
2. In the food industry, peanut butter is especially in demand, which is no worse than olive oil. The highest grades are used to create margarine, canned fish. The oil has a high burning rate, so it is effective for frying.
3. In the chemical industry, low grade oils are used to create high quality soaps, adhesives and plastics.
4. The protein found in the plant is used to make high-quality vegetable wool - ardila.
5. In pharmacology, peanut powder is added during the manufacture of Cordyceps dietary supplement.
6. The oil is used to create nourishing products that restore the skin, eliminating fine wrinkles. He is also given a massage.

Conclusion

Thanks to the inclusion of peanuts in the diet, it will be possible to diversify the diet. This delicious delicacy is used to prevent colds and many ailments. It also allows you to stay alert and he althy for many years.