1. walnut

Walnut is sweet and warm in nature. It has the functions of tonifying kidney and nourishing essence, warming lung and relieving asthma and moistening intestines. Mainly treat kidney asthma cough, low back pain, feet weakness, impotence, spermatorrhea, frequent urination, stone shower, dry stool and other symptoms. Walnuts are rich in nutrients and are very suitable for nervous weakness, physical weakness, coronary heart disease, hypertension and mental workers. Nutcrackers are rich in vitamin E, which can delay aging.

Alternative eating: amber walnuts

Ingredients: 300 grams walnut meat, 150 grams white sugar, a little salt, some oil.

Practice: Put walnut meat in boiling water, add a small amount of salt, soak for 10 minutes, remove walnut skin, wash and drain; put a small amount of water and sugar in the pot, boil until the juice is thick, put walnut meat into stir-frying, so that the juice is wrapped in walnut meat; change the pot to heat the oil, put the walnut meat sticky with sugar juice, fry it to golden yellow, fish out, drain the oil, and eat after cooling.

2. hazelnut

Hazelnut has the functions of invigorating the spleen and stomach, invigorating energy and promoting the purpose, and is beneficial to the prevention and treatment of thirst, nocturnal urine and other lung and kidney deficiencies. It is suitable for the diseases of poor appetite, fatigue, emaciation, deficiency of body after illness and unclear vision. Because hazelnut contains unsaturated fatty acids which can not be synthesized by human body, it can promote the metabolism of cholesterol, soften blood vessels and prevent cardiovascular and cerebrovascular diseases such as hypertension and atherosclerosis.

Alternative eating method: hazelnut wolfberry porridge

Ingredients: Hazelnut 30 g, Lycium barbarum 15 g, Japonica rice 50 G.

Practice: Hazelnut kernels and wolfberry are washed separately, decocted twice, each time with water, decocted for half an hour, twice mixed, dregs removed and juice left in the pot, then the japonica rice is washed out and put into the pot, slowly boiled into porridge with low fire, sugar, dissolving can be. It is suitable for deficiency of liver and kidney and visual impairment.

3. chestnuts

Chestnut can improve male sexual function mainly by tonifying kidney. Traditional Chinese medicine thinks that chestnut is sweet and warm, and has the functions of nourishing the stomach and spleen, tonifying the kidney and strengthening the tendons, etc. it is especially suitable for people who suffer from kidney deficiency, such as weak waist and knees, low waist and feet, frequent urination and cold spleen and kidney. In Tang Dynasty, Sun Simiao, a medical scientist, said that chestnut is "the fruit of kidney". Modern research also provides evidence for the health function of chestnut.

Alternative eating method: chestnut chicken

Ingredients: 300g chicken leg, 100g chestnuts, 2 shallots, 1 small piece of ginger, appropriate amount of starch, 30g cooking oil, 12 tablespoons soy sauce, 1 tablespoon salt, 1 tablespoon sugar, water starch.

Practice: soak chestnuts in water for 2 hours, remove and drain them, wash and cut chicken legs, wash and cut onions, peel and slice ginger, mix chicken pieces in a bowl with salt and proper amount of water, then steamed in a steaming pot, take out chicken pieces, and keep chicken juice in reserve. Heat the oil in the pan, stir-fry chicken cubes quickly, add chestnuts and chicken juice, add soy sauce and sugar, cover the pan and simmer for an hour and a half on a small fire, then add water and starch.

4. cashew nuts

Cashew nuts, known as the "four big nuts in the world", are considered to have the functions of nourishing brain and blood, kidney and spleen in addition to traditional Chinese medicine theory. As a member of seed food, cashew nuts are rich in energy. They also have the effect of promoting blood circulation and improving erectile function. Frequent consumption of cashew nuts is more helpful to improve disease resistance and sexual desire.

Alternative: Cashew Nut Shrimp

Ingredients: 200 g prawns, 50 g cashew nuts and 1 egg. Vegetable oil, cooking wine, vinegar, salt, starch, onion powder, garlic powder, ginger powder, soup, each appropriate amount.

Practice: prawns peel out shrimps, remove the sand line, wash them; break up the eggs, add salt, cooking wine, starch and shrimps; cashew nuts and shrimps are fried in a frying pan separately, and then drain the oil. Heat oil in the pan, saute onion, garlic and ginger, then add wine, vinegar, soup, and finally pour shrimps and cashew nuts, season with salt, and leave the pan.