If the walnut shell is broken, wash it after peeling.

If the walnut shell is intact, peel and eat directly.

If it is moldy walnuts, throw them away directly, they are toxic.

The tools for peeling walnuts should be cleaned to prevent dirtying the kernels.

Extended information

Nutritional value of walnut kernels:

1, replenish the weak and strong body, provide nutrition. It has been proved by animal experiments that a mixed fat diet containing walnut oil can lead to weight gain, serum albumin increases, while blood cholesterol levels rise more slowly, so walnuts are a rare high-fat substance tonic.

2, anti-inflammatory sterilization, skin care. Peach kernels have a direct antibacterial and anti-inflammatory effect. The walnut kernel pounded made of walnut tar zinc oxide paste, the treatment of dermatitis, eczema, the efficiency of up to 100%. Walnut kernel rich in oil, is conducive to moisturize the skin, maintain human vitality.

3, anti-cancer. Walnut active ingredients on the mouse S37 tumor has an inhibitory effect. Walnut technology on a variety of tumors, such as esophageal cancer, stomach cancer, nasopharyngeal cancer, lung cancer, thyroid cancer, lymphosarcoma and so on have a certain inhibitory effect.

4, brain and old age. Walnuts contain more protein and unsaturated fatty acids necessary for human nutrition, these components are important substances for the metabolism of brain tissue cells, can nourish brain cells, enhance brain function. Walnuts in the phospholipids, the brain nerve has a good health role

5, purify the blood, reduce cholesterol. Walnuts have a variety of unsaturated and monounsaturated fatty acids, can reduce cholesterol content. Therefore, eating walnuts on the human heart has certain benefits. Eliminate the blood vessel wall "dirt impurities" so that blood purification, so as to provide the body with better fresh blood. In addition, walnuts can also be used to treat non-insulin-dependent diabetes.

6, walnuts contain more protein and essential unsaturated fatty acids, these ingredients have a very good brain effect, can nourish brain cells, enhance brain function.

7, walnut kernel can effectively prevent atherosclerosis and reduce the role of cholesterol. In addition, walnuts can also be used to treat non-insulin-dependent diabetes; at the same time, it can enhance white blood cells and protect the liver.

8, walnut kernel contains a large amount of vitamin E, often eaten to moisturize the lungs, the role of black hair.

9, walnut kernel contains vitamin E, can make the cells from free radical oxidative damage, is recognized by the medical community anti-aging substances, so walnuts have "long live son", "longevity fruit".

10, moisturizing and smooth intestines. Used for constipation for intestinal dryness and constipation of the stool, while a strong blood circulation and menstruation, remove blood stasis and new efficacy, also has a certain effect on the cough.

Baidu Encyclopedia - Walnut Kernel