Watermelon can not only clear away heat and detoxify, but also relieve boredom and thirst, and promote diuresis and digestion.

Bitter gourd Some people regard watermelon as a treasure to relieve summer heat. In fact, the most appetizing and refreshing melon food in theory is bitter gourd.

Cucumber "Seeking Truth from Materia Medica" mentioned that cucumber is "sweet in taste, cold in nature, and can clear away heat and benefit water", so it is beneficial to eat more cucumbers in hot summer.