1. Bitter chrysanthemum, also known as dog tooth lettuce and nine-bud lettuce, is green in color and slightly bitter in sweetness. It can be fried or cold. It is a good food for clearing away heat and fire, and also has antibacterial, antipyretic and eyesight-improving therapeutic effects. Recommended recipe: onion mixed with bitter chrysanthemum.

Cucumber is a common food in life. From the point of view of traditional Chinese medicine, cucumber is sweet, sweet, cool and bitter, which has a certain therapeutic effect on sore throat caused by excessive internal heat. You might as well eat more cucumbers in spring. Recommended recipe: scrambled eggs with cucumber.

3. Toona sinensis, also known as Toona sinensis seeds and Toona sinensis buds, is a seasonal dish in spring. Toona sinensis is rich in nutrition, containing vitamin C, carotene, calcium, phosphorus, potassium, sodium and other ingredients, which can clear away heat and reduce fire, and also help to enhance the body's immune function. Recommended recipe: Toona sinensis scrambled eggs.