Day lily: Day lily is the bud of a perennial herb. Delicious taste, tender meat and rich nutrition. It is rich in pollen, sugar, protein, vitamin C, calcium, fat, carotene, amino acids and other essential nutrients, and the carotene content is even several times higher than that of tomatoes. Day lily is sweet and cool, and has the effects of stopping bleeding, diminishing inflammation, clearing away heat, promoting diuresis, promoting digestion, improving eyesight and calming the nerves. It has therapeutic effect on hematemesis, bloody stool, constipation, insomnia and galactorrhea, and can be used as a tonic after illness or postpartum. The iron content of day lily is 20 times higher than that of spinach, and it is also rich in vitamins A, B 1, C, protein, fat and some nutrients. Black jujube: Black jujube is a dried product of fresh jujube cooked in cottonseed oil and pine smoke water and smoked with fireworks. It is nutritious and contains protein, fat, sugar and vitamins. At the same time, it is also the alias of Jun qianzi, also known as soft jujube, milk jujube and so on. The most respected dried dates are black dates and candied dates. Besides high iron content, they are also rich in vitamin C, which can promote the absorption of iron ions. However, dried dates are rich in dietary fiber, which is not conducive to digestion and should not be eaten more every day. Dried radish, dried radish. Vegetables with unique flavor. The most humble and cheapest is the best health food, which is rich in vitamin B and has higher iron content than other foods except day lily. Dried radish is called pickled mustard tuber in Chaoshan, which is salty and crisp, digestion and appetizing. It, together with Chaoshan pickles and fish sauce, is called Chaoshan Three Treasures. Shanghang dried radish was golden in color, tender in skin and crisp in meat, sweet and delicious, and enjoyed a high reputation in the early Ming Dynasty. Nowadays, "eating dried radish" has become a buzzword on the basketball court, which means that when playing basketball, your fingers are accidentally injured and your joints are red and swollen, which looks like dried radish. Black sesame has one of the simplest secrets, and black and red food has the function of enriching blood. Black food enters the kidney, which helps the kidney to store essence and absorb qi. Kidney stores essence, essence produces marrow and marrow blood, so the root of blood is also in kidney. As for the theory that red food supplements blood, it comes from "form complements shape, and color complements color". Sesame enters the liver, kidney, lung and spleen meridians, and has the effects of enriching blood, improving eyesight, mastering milk, benefiting liver and nourishing hair. Eating sesame seeds can promote the functions of generating blood in kidney, storing blood in liver and regulating blood in spleen. Jujube nourishes the stomach, strengthens the spleen, nourishes blood and calms the nerves; It can also nourish the heart and lungs, harmonize the camp and health, promote the production of body fluid, clear customs and help the twelve meridians. It has a good effect on anemia, pale face and abnormal qi and blood. People with insufficient pig liver or iron deficiency anemia can usually eat more fried spinach with pig liver. Lotus root is warm, fresh lotus root stops bleeding, and cooked lotus root enriches blood. Lotus root, eaten raw, can clear away heat and cool blood, stop bleeding and dissipate blood stasis, and cooked can strengthen the spleen and stomach and nourish blood. Patients with oral and nasal bleeding can take fresh raw lotus root juice urgently to stop bleeding quickly. It is good for women to eat more lotus roots, but it is not suitable for people who have colds and dysmenorrhea during menstruation. Diabetic people should not eat cooked lotus root or lotus root starch. Auricularia auricula is rich in protein, iron and other nutrients, which can effectively promote the synthesis of human blood cells, and has the effects of enriching blood and promoting blood circulation, nourishing yin and moistening dryness. Auricularia auricula is actually the best cold dish, and the nutrition will not be lost too much. The specific method is to first blanch the fungus with boiling water, then wash it, put it in boiling water, scald it a little, and take it out. After cooling, add sauce according to personal taste and serve. Is it delicious and nourishing? Black-bone chicken nourishes yin and relieves deficiency and heat. Black chicken soup is sweet and warm, which can replenish deficiency, nourish yin and blood, and greatly replenish qi and blood. Suitable for people with yang deficiency and deficiency of both qi and blood. Don't eat too much, twice a month at most. People who get angry easily can't stand it for a long time.