1, Kelp: Kelp is salty and cold, and it is an ideal detoxification food with expectorant, anti-inflammatory, antiasthmatic, detoxification and laxative effects. Kelp not only helps to remove accumulated heat in the body, but also can cope with physical overdraft caused by excessive sweating. A variety of nutrients contained in kelp can help reduce blood pressure and blood viscosity, which is of great benefit to patients with cardiovascular and cerebrovascular diseases.

2. Zizania latifolia: Zizania latifolia is a special vegetable in China, and it is also called "the three famous dishes in the south of the Yangtze River" with water shield and perch. Because of its tender texture and sweet taste, it is regarded as a good vegetable. Water bamboo is sweet, cold, flat and beneficial. It can not only promote diuresis and dispel water, but also help to treat edema of limbs and dysuria, clear away heat and relieve summer heat, relieve annoyance and quench thirst. Stir-fry with a little bacon and water bamboo, and the taste is more fragrant.

3, lotus root: lotus root is a treasure, because lotus root tastes sweet and flat, can clear away heat and moisten the lungs and relieve cough. Lotus root has high nutritional value and is rich in trace elements such as iron and calcium. It is also rich in protein, vitamins and starch, and has obvious effects of invigorating qi and blood and enhancing human immunity.

Therefore, Chinese medicine calls it: "the Lord nourishes the spirit, benefiting qi and tonifying deficiency." In addition, lotus root contains a large amount of tannic acid, which has the effect of contracting blood vessels and can be used to stop bleeding. Lotus root can also cool blood and disperse blood. Traditional Chinese medicine believes that it can stop bleeding without leaving blood stasis, which is a good diet for fever.

4. Cucumber: Cucumber has obvious effects of clearing away heat and toxic materials, detoxifying and caring skin, promoting fluid production and quenching thirst. Cucumber acid can promote human metabolism and excrete toxins. Propionic acid contained in cucumber can inhibit fat production, while cellulose can promote the elimination of spoilage substances in human intestine and reduce cholesterol, thus achieving the purpose of losing weight and strengthening the body.

5. Chinese cabbage: Chinese cabbage contains minerals such as protein, fat, crude fiber, carbohydrate, acidic pectin, calcium, phosphorus and iron, and various vitamins. Chinese cabbage is the most abundant vegetable in minerals and vitamins. The minerals calcium and phosphorus contained in Chinese cabbage can promote bone development, accelerate human metabolism and enhance the hematopoietic function of the body. It is also rich in vitamin B 1, vitamin B6 and pantothenic acid, which can relieve mental stress.

6. Broccoli: Broccoli contains protein, carbohydrates, fats, minerals, vitamin C and carotene. The mineral composition is also comprehensive, with rich contents of calcium, phosphorus, iron, potassium, zinc and manganese. Broccoli can be fried or served as a side dish.

7. Spinach: Spinach contains carotenoids, vitamin C, vitamin K, minerals (calcium, iron, etc. ), coenzyme Q 10 and other nutrients. Spinach can be used to make soup, cold salad, stir-fry and stir-fry with meat dishes. Spinach is nutritious and delicious.