In addition to the nutrients of sweet potatoes, purple potatoes are also rich in selenium and anthocyanins, which have a very good anti-aging effect. Purple sweet potatoes are also rich in dietary fiber, clearing intestines, detoxifying toxins, preventing constipation, and cleansing the skin. <br />Red beans can clear away heat and detoxify, invigorate the spleen and nourish the stomach, diuretic swelling, ventilation to eliminate annoyance, etc., and can treat dysuria, spleen deficiency edema, beriberi and other diseases.
Stewed pig's feet with soybeans is a very popular dish and a "nutritious dish" on the table. Soybeans can improve human immunity and have obvious lipid-lowering effects; soy isoflavones can reduce symptoms of menopausal syndrome in women and maintain skin elasticity. Pig's trotters are rich in nutrients. After hydrolysis of the protein, the amino acid content produced is comparable to that of bear's paw. <br />As for the combination of the two, there is traditional Chinese medicine theory to prove it: Stewed pig's trotters with soybeans taste sweet and salty, and have the effects of replenishing blood and dredging milk, beautifying skin, replenishing qi and harmonizing the middle, and promoting saliva and moistening dryness; it also has the effects of preventing iron deficiency diseases and preventing arteriosclerosis, promoting brain cell development, enhancing memory, and anti-inflammation, anti-ulcer, and lowering blood lipids.