Tofu

1. Tofu and tofu products are rich in protein, and tofu protein is a complete protein, which not only contains eight amino acids necessary for human body, but also has a high nutritional value.

2. Tofu contains phytoestrogens, which can protect vascular endothelial cells from oxidative damage. Regular consumption can reduce the damage of vascular system and prevent the occurrence of osteoporosis, breast cancer and prostate cancer, which is the protector of menopausal women.

3. Rich soybean lecithin is beneficial to the development and growth of nerves, blood vessels and brain;

4. Soybean protein can properly reduce blood lipid, protect vascular cells and prevent cardiovascular diseases; In addition, tofu is good for aftercare, weight loss and delicate skin.

Tricholoma matsutake

1. Tricholoma matsutake, which is rich in trace element selenium, is a good food for supplementing selenium. After drinking Tricholoma matsutake soup for several hours, the content of selenium and the amount of hemoglobin in blood will increase, and the activity of glutathione peroxidase in blood will be significantly enhanced. It can prevent peroxide from damaging the body, reduce the increase of blood pressure and blood viscosity caused by selenium deficiency, regulate the work of thyroid gland and improve immunity;

2. Tricholoma contains a variety of antiviral components, which have a good effect on adjuvant treatment of diseases caused by viruses;

3. Tricholoma is a good diet and beauty food. It contains a lot of plant fiber, which can prevent constipation, promote detoxification, prevent diabetes and colorectal cancer, and reduce cholesterol content. Moreover, it is a low-calorie food and can prevent obesity.

Beef (lean)

1. Beef is rich in protein, and its amino acid composition is closer to the needs of human body than pork, which can improve the body's disease resistance. It is especially suitable for people who are nursed back to health after surgery and illness to supplement blood loss and repair tissues. Eating beef in cold winter can warm the stomach and is a good tonic for this season.

2. Beef has the effects of invigorating the middle energizer, nourishing the spleen and stomach, strengthening the bones and muscles, eliminating phlegm and calming the wind, quenching thirst and stopping saliva, and is suitable for people who have hidden middle energizer, shortness of breath, weakness of bones and muscles, anemia and long-term illness, and yellow and dizzy face. 3. Buffalo can prevent miscarriage and tonify the mind, while yellow beef can soothe the middle energizer, invigorate the spleen and nourish the stomach, and strengthen the muscles and bones.

Onion (white skin)

1. Onion has the function of dispersing cold, because onion bulbs and leaves contain an oily volatile called propylene sulfide, which has a pungent and spicy taste. This substance can resist cold and influenza virus and has a strong bactericidal effect;

2. Onions are nutritious and spicy. It can stimulate the secretion of stomach, intestine and digestive gland, stimulate appetite and promote digestion. Onion contains no fat, and its essential oil contains a mixture of sulfur-containing compounds that can reduce cholesterol, and can be used to treat dyspepsia, anorexia, indigestion and so on.

3. Onions contain prostaglandin A.. Prostaglandin A can dilate blood vessels and reduce blood viscosity, so it can lower blood pressure, reduce peripheral blood vessels, increase coronary blood flow and prevent thrombosis. It can resist the effect of pressor substances such as catecholamine in human body, and promote the excretion of sodium salt, thus lowering blood pressure. Regular consumption has a health care effect on people with hypertension, hyperlipidemia and cardiovascular and cerebrovascular diseases;

4. Onion has a certain refreshing effect, which can help cells to make better use of glucose, reduce blood sugar and supply heat energy to brain cells, and is a good diet vegetable for patients with diabetes and listlessness;

5. Onion contains a substance called phlogiston 9, which is one of the most effective natural anticancer substances known at present. It can prevent the variation of biochemical mechanism in the body and control the growth of cancer cells, thus having anti-cancer and anticancer effects;

6. The trace element selenium contained in onion is a strong antioxidant, which can eliminate free radicals in the body, enhance the vitality and metabolic ability of cells, and has the effects of preventing cancer and resisting aging;

7. Onions also contain some calcium. Swiss scientists have found that eating onions often can improve bone density and help prevent osteoporosis. 8. Onions contain phytoncide, such as allicin, which has a strong bactericidal ability. Chewing raw onions can prevent colds.