Recommend 5 kinds of black foods that nourish the kidneys

　　1.Black dates

　　Contains protein, carbohydrates, organic acids, vitamins and nutrients such as phosphorus, calcium and iron. Traditional Chinese medicine believes that black dates are warm in nature and sweet in taste, and have the effects of nourishing the kidneys and stomach.

　　2. Black fungus

　　Research now shows that black fungus colloid has strong adsorption power and can clean the gastrointestinal tract. It also contains nucleic acid and lecithin ingredients, which have the effects of bodybuilding, beautifying and delaying aging.

　　3. Black beans

　　It has the effects of warming the stomach and intestines, improving eyesight and promoting blood circulation, diuresis and detoxification. It is also a good product for moisturizing skin and black hair. It is rich in high-quality protein, vitamin B and vitamin E, and also contains riboflavin and melanin. It is helpful for anti-aging, enhancing vitality, and beautifying the skin.

　　4.Black rice

　　It has the effects of strengthening the spleen, warming the liver, nourishing blood and replenishing qi. Its vitamin B1 and iron content are 7 times that of ordinary rice. Eating it in winter is very helpful in replenishing trace elements in the human body. Do not add sugar when cooking rice pudding with it.

　　5.Black sesame seeds

　　It is rich in unsaturated fatty acids that are beneficial to the human body. Its vitamin E content is the highest among plant foods. It can scavenge free radicals in the body and has a significant antioxidant effect. It has certain effects on delaying aging, treating indigestion and treating gray hair.

　　In addition, there are plums, black-bone chicken, black plums, seaweed, chestnuts, sea cucumbers, shiitake mushrooms, kelp, black Grape etc., are also very nutritious foods. People with poor kidneys can eat sea cucumbers cooked with green onions once a week, stir-fry black fungus and shiitake mushrooms together, or put some chestnuts in stew, which are all good ways to nourish the kidneys.