Watermelon is cool and contains a lot of water, which can produce fluid to quench thirst, clear away heat and reduce fire. Suitable for friends with internal heat and strong heart fire, and rich in potassium salt, which can make up for the lack of potassium salt in the body caused by a lot of sweating.

2. Pierce

It is better to eat pears when you get angry. Pear tastes sweet and cold, and has the functions of promoting fluid production to quench thirst, clearing throat and reducing fire, moistening dryness and nourishing lung, and is especially suitable for red eyes and discomfort caused by lung fire, sore throat and phlegm-heat cough.

3. Cucumber

Eating cucumber in summer can not only refresh, clear away heat and relieve summer heat, but also stimulate appetite. Because the glucoside and fructose contained in it do not participate in the usual sugar metabolism, the blood sugar of diabetic people eating cucumber will not increase or even decrease.

4. tomatoes

Tomatoes can be seen all year round and are rich in nutrition. It is also a good helper for clearing away heat and toxic materials. In the words of Chinese medicine, the function of tomatoes is to calm the liver and "remove fire".

5. Lettuce; lettuce

Lettuce contains a lot of plant cellulose, which can promote intestinal peristalsis, dredge digestive tract and treat constipation. It is the best food for anemia patients. Recommend houttuynia cordata mixed with lettuce. Has the effects of clearing away heat and toxic materials, promoting diuresis and resolving phlegm.

6.bitter gourd

After summer, when the weather is hot, there will naturally be the possibility of getting angry, so eating more bitter gourd at this time can prevent getting angry. Bitter gourd tastes bitter, cold when it is born and warm when it is cooked. Raw food can clear away heat, relieve summer heat and purge fire, and clear away heat and trouble; Cooked food can nourish blood and liver, moisten spleen and kidney, clear away heat and relieve fatigue, clear heart and improve eyesight, and benefit qi and strengthen yang.

7.gardenia

Gardenia jasminoides Ellis is an evergreen shrub of Rubiaceae. Every May, gardenia blooms for the second time, which is the picking season. Gardenia is not only delicious, but also nutritious. Painting water folk believe that gardenia is cold, purging lung fire and eating gardenia can lower blood pressure.

8. Chrysanthemum brain

Chrysanthemum brain is the best vegetable to cool off the heat in summer. It is refreshing and delicious with fragrance. It is very delicious and must be eaten in summer. Generally, take chrysanthemum brain 4cm tender tip to eat, which can be fried, cooled or boiled in soup.