Cucumber skin is rich in nutrients and should be kept raw. However, in order to prevent the harm of pesticide residues to human body, cucumber should be soaked in salt water for 15-20 minutes before being washed raw. When soaking cucumber in salt water, don't pinch your head and remove the roots. Keep the cucumber intact to avoid the loss of nutrients from the cut surface during soaking.
2, eggplant: rich in nutrients, containing protein, fat, carbohydrates, vitamins and 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 also has a certain relief effect on constipation. Eating eggplant often has a certain therapeutic effect on diseases such as chronic gastritis, nephritis and edema.
The content of vitamin P in eggplant is very high, and every100g 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, as well as increasing the acidity of gastric juice, helping digestion and adjusting 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, vitamin B 1 .vitamin B2, vitamin C, cyanosides, tyrosinase, etc. Lentils are particularly rich in B vitamins. In addition, there are phospholipids, sucrose and glucose.
Lentils are sweet in taste, flat in nature, belong to the stomach meridian, fragrant in gas but not stringy, mild in color and yellowish in color, which is most suitable for spleen. It has the effects of invigorating spleen, harmonizing middle energizer, benefiting qi, eliminating dampness and relieving summer heat. Indications: spleen deficiency with dampness, eating less loose stool, damp and turbid betting, excessive leukorrhagia by women, summer-heat and dampness injury, vomiting and diarrhea and tendon transfer.
5. Apium graveolens: It is rich in vitamin A, vitamin B 1, vitamin B2, vitamin C and vitamin P, as well as 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 the secretion of gastric juice and increase appetite. Eating celery regularly can stimulate gastrointestinal peristalsis and facilitate defecation.
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People's Daily Online-Eat 15 kinds of food in summer to clear away heat and reduce fire.