2. Perch is also called sea bass and perch. Flat in nature and sweet in taste, it can not only tonify the spleen and stomach, but also tonify the liver and kidney and benefit the bones and muscles.
3. Chestnuts are warm and sweet. In addition to strengthening the spleen and stomach, they also have the function of tonifying the kidney and strengthening the waist. They are most suitable for people with kidney deficiency and low back pain.
4. Yam is sweet and is the "top grade" medicine of Chinese medicine. Besides tonifying lung and spleen, it can also nourish kidney and replenish essence. People with kidney deficiency should eat it often.
5. Lycium barbarum is flat and sweet. Long-term consumption has the effects of tonifying kidney and liver, benefiting eyesight, strengthening bones and muscles, removing low back pain and prolonging life. Especially middle-aged women with kidney deficiency are the most suitable food.
6. Black sesame is flat and sweet, and has the functions of nourishing liver and kidney and moistening five internal organs. It has a good dietotherapy and health care effect on dizziness, gray hair, alopecia, soreness of waist and knees, intestinal dryness and constipation caused by deficiency of liver and kidney essence and blood.
7. Walnut has the functions of tonifying kidney, consolidating essence, promoting diuresis and removing stones, moistening intestine and relaxing bowels, warming lung and relieving asthma, and is often used for kidney deficiency, lumbago and urinary calculi.
8. Polygonum multiflorum Thunb. has the functions of nourishing liver and kidney and benefiting essence and blood, and doctors in past dynasties used it mostly for people with kidney deficiency. Anyone with kidney deficiency, premature gray hair, weak waist and knees, sore bones and muscles, or nocturnal emission of men and women, is suitable for eating.
9. Black beans were praised by the ancients as the valley of kidney, which was sweet and flat. It not only looks like a kidney, but also has the effects of tonifying kidney, strengthening body, promoting blood circulation and diuresis, detoxifying and moistening skin, and is especially suitable for patients with kidney deficiency.