There are various types of nuts in the world , but the most popular and often used is hazelnuts. Useful properties and contraindications for nucleoli were known in ancient Greece and were actively used.
In medieval times, hazelnuts were credited with miraculous power. People sincerely believed that he was able to save from otherworldly forces, to protect the home from the penetration of snakes. Also, the nut was used in cooking and medicine. Folk healers prepared medicinal potions from the fruits, saving a person from diseases.
Modern medicine has thoroughly studied the composition of nuts. Experts have established the presence of valuable organic elements. The article will introduce the reader to a complete list of advantages and disadvantages. We will find out if the nut can harm, if there are any contraindications.
How rich is hazelnut?
Useful properties and contraindications are due to the presence of plant proteins. According to nutritionists and practitioners, a 100-gram serving of walnut provides a daily protein intake . However, you must understand that the kernels are high-calorie, it is better to use them separately from other products.
For example, nuts are more caloric than chocolate, meat, bread and fish. But in a hazelnut there are practically no carbohydrates, so in a small amount it can hardly harm a figure. It abounds in polyunsaturated fatty acids, which strengthen the walls of blood vessels and the heart muscle.
The presence of trace elements in the composition, such as potassium, iron, magnesium, calcium, has been proven. The list is not limited to this. Hazelnuts (a photo of it can be seen above) contains retinol, which positively affects the condition of nails, hair, and epidermis. There are a lot of B vitamins in the kernels. Everyone knows that the health of the central nervous system and the functioning of the metabolic system depend on it.
What are the vitamins in hazelnuts? There is a lot of vitamin E in it, which is responsible for the state of reproductive function, it also fights against free radicals and prevents early aging of cells. In addition to these substances, walnut is rich in ascorbic and nicotinic acids.
Medical appointment
Hazelnuts, the beneficial properties and contraindications of which should be known to everyone, are considered to be herbal medicines. This nut is recommended for patients after illness during the rehabilitation period to restore strength. It helps to cope with exhaustion, provides the body with the missing vitamins. High efficiency in the prevention of cardiovascular diseases, due to the presence of potassium, has been proven.
Regular consumption of nuts will prevent the formation of cholesterol plaques, the development of varicose veins and thrombophlebitis. Hazelnuts have beneficial effects on the walls of blood vessels, strengthens them and makes them elastic. As a result, blood flow is normalized, internal organs are enriched with oxygen and nutrients.
Nuclei accelerate regenerative functions, make the immune system stronger, which is especially true during colds. The nut for the liver provides invaluable help: it cleanses from decay products, prevents the accumulation of toxic substances. Scientifically proven benefits for the central nervous system. It is believed that hazelnut kernels soothe, relieve nervous tension, eliminate anxiety, and prevent the occurrence of insomnia.
Salvation for Men's Health
It has long been known that all nuts increase the production of sex hormones and the level of libido. Whole hazelnuts are the most useful for this purpose. This is an excellent prevention of prostate diseases. According to proctologists, eating walnut gives strength, relieves inflammation, and normalizes sexual function. For the prevention of infertility, this product is also recommended. In order for your health to be excellent and the sex drive not to disappear, it is enough to eat 50 g of peeled nucleoli per day.
Hazelnut kernels during pregnancy
Hazelnuts must be present in the diet of every woman who is in an interesting position. Firstly, it is nutritious, compensates for the deficiency of valuable substances in both the mother and the child. Secondly, it affects the development of all vital systems of the baby, and also significantly improves immunity.
Trace elements present in hazelnuts and vitamins improve health. According to some reviews, nuts help to cope with toxicosis, reduce fatigue and fatigue. Many gynecologists advise including nuts in the diet after childbirth to add milk.
How to use?
Hazelnuts are an indispensable ingredient in cooking, especially in the preparation of delicious desserts and pastries. To brighten the taste, the fruits should be slightly fried. After peeling, place them in boiling water for 10 minutes, then remove the bitter film. You can fry in a dry frying pan or in an oven without oil. Sprinkle ground cakes, cakes, fruit salads, and also add them to meat dishes. World culinary experts from different eras invented many delicious recipes.
Healthy dessert
Instead of purchased sweets containing solid preservatives and palm oil, it is better to please the kids with delicious sweets. Ingredients:
- roasted hazelnuts in an amount of 150 g;
- prunes - 100 g;
- natural honey - 50 g;
- coconut crumb.
Put prunes in boiling water for 10 minutes. Grind the nut with a coffee grinder or blender. Pass prunes through a meat grinder, combine with honey and nuts. Wet hands need to fashion small balls, roll in coconut. Then you need to put the candies on a flat dish and send in a cold place for three hours.
Homemade cookie
To make the next delicious dessert, hazelnuts are also needed. Photos of cookies that can be prepared according to this recipe, you see above.
Ingredients:
- four squirrels;
- 400 grams of hazelnuts (roasted);
- vanillin;
- granulated sugar to taste.
In the blender bowl we place the kernels of the nut, add sugar to them, turn them into crumbs. Add vanillin to the resulting mixture. In a separate bowl, beat the egg whites into a uniform foam. Mix both masses. You get a thick dough. Using a spoon or a pastry syringe, spread the cookies on a baking sheet, then bake for 20-30 minutes at 180 degrees.
Precautions
Despite the seeming harmlessness, a nut can do harm if the rules for its use are not observed. This is a very high-calorie product with high nutritional value, so people with excess body weight should not eat it much. Hazelnuts are contraindicated for allergy sufferers, people with diseases of the gastrointestinal tract, pancreas and with diabetes. With special care, you need to introduce a nut into the diet for young children. The daily dose for an adult does not exceed 50 grams.
How to choose?
In order not to be disappointed, you should carefully approach the purchase of a nut. Never purchase peeled kernels, as it is highly likely that mold could have formed in them. Inspect the surface of the shell. In a quality nut, it does not have cracks, chips, damage or stains. Be sure to smell the product. If it smells rotten, refuse a purchase.
Now you know what hazelnuts are. Useful properties and contraindications described in the article will help you to consciously include a nut in the diet in order to get from this amazing product only the best for yourself and your family.