What is the nutritional value of peanuts? What are the ingredients of peanuts? What are the effects and functions of peanuts?

Peanuts, commonly known as "fallen peanuts", have a legend in ancient my country that peanuts have the power of nourishing life and immortality, and are praised by people as "longevity fruit". As the folk proverb says, eating peanuts regularly can maintain health, and eating peanuts will make you miss meat.

What is the nutritional value of peanuts

Peanuts are as nutritious as soybeans and are a high-protein oil crop. Its protein content can be as high as about 30%, and its nutritional value is comparable to animal foods such as eggs, milk, and lean meat, and it is easily absorbed and utilized by the human body. Peanut kernels contain 8 essential amino acids for the human body in a suitable proportion. They are also rich in fat, lecithin, vitamin A, vitamin B, vitamin E, vitamin K, as well as calcium, phosphorus, iron and other elements. Regular consumption of peanuts can indeed play a nourishing and longevity role.

Benefits of Peanuts

Peanuts also have high medicinal value. Zhao Xuemin of the Qing Dynasty wrote in "Supplement to Compendium of Materia Medica" that peanut kernels "are sweet and fragrant, can strengthen the spleen and stomach, and are suitable for those who have difficulty in digesting food." Eating peanut kernels can stimulate appetite, strengthen the spleen, moisten the lungs, remove phlegm, clear the throat, and replenish qi. They are suitable for malnutrition, spleen and stomach disorders, cough, phlegm, and lack of milk. According to modern medical research and clinical application, peanut oil is rich in unsaturated fatty acids, which can decompose cholesterol in the human liver into bile acid and enhance its excretion function, thereby lowering cholesterol and having a significant effect on preventing the occurrence of atherosclerosis and coronary heart disease in middle-aged and elderly people. In addition, peanut red skin can inhibit the dissolution of fibrin, promote platelet regeneration, and strengthen the contraction function of capillaries. Therefore, it can be used to treat hemorrhagic diseases such as thrombocytopenia and hemoptysis caused by tuberculosis, urinary tract bleeding, and gingival bleeding. Soak peanut kernels in vinegar for more than 7 days, take 7 to 10 capsules every night, and take them for 7 consecutive days as a course of treatment, which can reduce the blood pressure of general hypertensive patients to normal. Wash the peanut shells and use them to make tea instead of tea. It also has a certain therapeutic effect on people with abnormal blood pressure and blood lipids.

Although peanuts are rich in nutrients, they are very susceptible to moisture and mold if not stored properly, and can produce aflatoxin, which is highly carcinogenic. Therefore, moldy peanuts should not be eaten.

Peanut ingredients

Every 100 grams of peanuts contains 7.3 grams of water, 24.6 grams of protein, 48.7 grams of fat, 15.3 grams of carbohydrates, 2.1 grams of crude fiber, 2 grams of ash, 36 milligrams of calcium, 383 milligrams of phosphorus, and 2 milligrams of iron. The peanut kernel also contains 0.04 milligrams of carotene, 1.07 milligrams of thiamine, 0.11 milligrams of riboflavin, and 9.5 milligrams of niacin.

The role of peanuts

1. Promote human growth and development Peanuts are high in calcium, which is the main component of human bones. Therefore, eating more peanuts can promote human growth and development.

2. Promote cell development and improve intelligence Peanut protein contains more than ten kinds of amino acids needed by the human body. Among them, lysine can improve children's intelligence, while glutamic acid and aspartic acid can promote cell development and enhance the brain's memory ability.

3. Anti-aging, prevent premature aging Peanuts contain catechins that have a strong anti-aging effect on the human body, and lysine is also an important component for preventing premature aging. Regular consumption of peanuts is beneficial to delaying aging, so peanuts are also known as "longevity fruit".

4. Moisturizing the lungs and relieving coughs Peanuts are rich in fatty oils, which can moisten the lungs and relieve coughs. They are often used to treat chronic coughs, asthma, and sputum with blood.

5. Blood coagulation and hemostasis Peanut skins contain oils and vitamins, and substances that shorten blood coagulation time, can resist the dissolution of fibrin, and promote the production of platelets in the bone marrow. They not only have a hemostatic effect on a variety of hemorrhagic diseases, but also have a certain therapeutic effect on the primary disease, and are beneficial to the body's hematopoietic function. "

6. Prevent coronary heart disease Peanut oil contains a lot of linoleic acid, which can decompose cholesterol in the human body into bile acid and excrete it out of the body. It can prevent cholesterol from depositing in the body, reduce the chance of high cholesterol, and prevent coronary heart disease and arteriosclerosis.

7. Nourishing blood and promoting lactation Peanuts are rich in fat oil and protein, which can nourish qi and blood, and promote lactation for those with insufficient milk after childbirth.

8. Preventing intestinal cancer When the soluble fiber in peanut fiber tissue is digested and absorbed by the human body, it absorbs liquid and other substances like a sponge, and then expands into a tape body and is excreted from the body with feces. When these substances pass through the intestines, they come into contact with many harmful substances and absorb certain toxins, thereby reducing the accumulation of harmful substances in the body and the toxic effects they produce, reducing the chance of intestinal cancer.

9. Peanuts can protect the heart, and their health benefits are being re-recognized.

Peanuts are becoming popular again mainly because researchers have confirmed that peanuts are a healthy food. On the one hand, the dietary guidelines published by the U.S. federal government inform the public that the vast majority of fats in peanuts are unsaturated fatty acids and do not contain cholesterol. This type of fatty acid not only does not clog arteries like saturated fat, but is also known as an "artery scavenger" and can significantly reduce total cholesterol and harmful cholesterol levels, playing a good preventive role in cardiovascular disease.