Carya cathayensis kernel contains 7.8-9.6% protein, more than 7 kinds of amino acids are necessary for human body, and the content is as high as 25%. It also contains 22 kinds of trace elements needed by human body, among which calcium, magnesium, phosphorus, zinc and iron are very rich. According to data analysis, each kilogram of walnut kernel is equal to the nutritional value of 9 kilograms of fresh milk or 5 kilograms of eggs and 2 kilograms of beef, and it is easier to be absorbed by human body than milk, eggs and beef. Nucleolus also has the effects of moistening lung and invigorating qi, nourishing blood and relieving asthma, moistening dryness and resolving phlegm, and removing deficiency and cold.

1, walnut kernel contains more protein and unsaturated fatty acids necessary for human nutrition. These components are important substances in brain tissue cell metabolism, which can nourish brain cells and enhance brain function.

2. Walnut kernel can prevent arteriosclerosis and lower cholesterol; In addition, walnuts can also be used to treat non-insulin-dependent diabetes; Walnut can also relieve pain, improve white blood cells and protect the liver for cancer patients.

3. Walnut kernel contains a lot of vitamin E, which can moisten the skin and blacken the hair if eaten regularly, and make the skin moist, smooth and elastic.

4. When you feel tired, chew some walnuts, which can relieve fatigue and stress.

5, blood stasis: used for blood stasis amenorrhea, blood stasis abdominal pain, blood storage madness, bruises and other diseases.

The above are some useful nutrients of pecans, which still contain many benefits, so it is particularly good for your health to eat some properly, especially for female friends, which can make your skin rosy and shiny, so I suggest you eat some properly, but you should eat some good things in moderation and not eat too much.