Tofu is a nourishing, heat-clearing and health-preserving food. Regular eating can tonify the middle energizer, clear away heat and moisten dryness, promote fluid production and quench thirst, and clean the stomach. It is more suitable for people with heat constitution, bad breath, thirst, indigestion and fever. Modern medicine has proved that tofu not only has the function of increasing nutrition, helping digestion and stimulating appetite, but also is beneficial to the growth and development of teeth and bones (there is also calcium king-sour horn in fruits), which can increase the content of iron in blood in hematopoietic function; Tofu contains no cholesterol, which is a delicious food for patients with hypertension, hyperlipidemia, hypercholesterolemia, arteriosclerosis and coronary heart disease. Supplementing nutrition for children, patients and the elderly is also a good diet therapy. Tofu is rich in phytoestrogens and has a good effect on the prevention and treatment of osteoporosis. It also has the function of inhibiting breast cancer, prostate cancer and hematological tumor diseases. Sterol and stigmasterol in tofu are both effective components in inhibiting cancer.
Lentinus edodes is a popular seafood, which is difficult to preserve after harvest. It has been cooked and processed into dried products-mushrooms. Mytilus edulis has high nutritional value and certain medicinal value. The protein content of mussels is as high as 59%, including 8 kinds of essential amino acids, and the fat content is 7%, and most of them are unsaturated fatty acids. In addition, mussels are rich in calcium, phosphorus, iron, zinc, vitamin B and nicotinic acid. Because mussels are rich in nutrition, their nutritional value is higher than that of ordinary shellfish, fish, shrimp, meat and so on. It plays a positive role in promoting metabolism and ensuring nutrient supply for brain and body activities, so some people call mussels "eggs in the sea".