Cucumber skin is nutritious and should be eaten raw. However, in order to prevent the harm of pesticide residues to human body, cucumber should be soaked in salt water 15-20 minutes before being washed and eaten raw. When soaking cucumbers in salt water, don't pinch your head and remove the roots. Keep the cucumber intact and avoid the loss of nutrients in the cut surface during soaking.
2, eggplant: rich in nutrients, containing protein, fat, carbohydrates, vitamins, calcium, phosphorus, iron and other nutrients, clearing away heat and promoting blood circulation, reducing swelling and relieving pain: taking steamed eggplant every day for a long time can effectively treat internal hemorrhoid bleeding and relieve constipation to some extent. Eating eggplant often has certain therapeutic effect on chronic gastritis, nephritis, edema and other diseases.
The content of vitamin P in eggplant is very high. Every 100g contains vitamin P750. It can enhance the adhesion between human cells, enhance the elasticity of capillaries, reduce brittleness and permeability, and prevent microvascular rupture and bleeding.
3. Tomato: contains organic acids such as malic acid and citric acid, and also has the functions of increasing the acidity of gastric juice, helping digestion and regulating gastrointestinal function. Tomato contains fruit acid, which can reduce the content of cholesterol and is very beneficial to hyperlipidemia.
Tomato is rich in vitamin A, vitamin C, vitamin B 1, vitamin B2, carotene, calcium, phosphorus, potassium, magnesium, iron, zinc, copper and iodine, and also contains protein, sugar, organic acids and cellulose.
4. Lentils are rich in nutrients, including protein, fat, sugar, calcium, phosphorus, iron, potassium, dietary fiber, provitamin A and vitamin B 1. Vitamin B2, vitamin C, cyanoside, tyrosinase, etc. Lentils are rich in B vitamins. In addition, there are phospholipids, sucrose and glucose.
Lentils are sweet in taste, flat in nature, belonging to the stomach meridian, fragrant in gas but not stiff, warm and yellowish in nature, and most suitable for strengthening the spleen. Has the effects of invigorating spleen, regulating middle warmer, invigorating qi, eliminating dampness, and relieving summer heat. Indications: Spleen deficiency with excessive dampness, eating less loose stool, excessive leukorrhagia by women, body injury due to summer heat and dampness, vomiting and diarrhea, and knotting of tendons and veins.
5. Celery: It is rich in vitamin A, vitamin B 1, vitamin B2, vitamin C and vitamin P, and also contains many minerals such as calcium, iron and phosphorus, in addition to protein, mannitol and dietary fiber.
The leaves and stems also contain apigenin, bergamot lactone and volatile oil, which have the functions of lowering blood pressure, reducing blood lipid and preventing and treating atherosclerosis. It also has a certain auxiliary dietotherapy effect on neurasthenia, menstrual disorder, gout and muscle spasm; It can also promote gastric juice secretion and increase appetite. Eating celery regularly can stimulate gastrointestinal peristalsis and is beneficial to defecation.
Baidu encyclopedia-getting angry
People's Daily Online-Eating 15 kinds of food in summer can clear away heat and reduce fire.