The three treasures eaten in Xiaoshu are Monopterus albus, lotus root and mung bean sprouts. On July 7th or 8th every year, when the sun reaches longitude 105, it is considered as a slight summer heat. "Twenty-four solar terms": "June Festival" ... It is also hot in summer, and it is small at the beginning of the month, big in the month, and still small today. "Summer heat. The ancients thought that the summer heat period was not the hottest time of the year, so it was called summer heat.

In hot summer, cooking mung bean sprouts can clear away heat and toxic materials, induce diuresis and remove dampness. At the same time, mung bean sprouts are low in calories, but high in water and cellulose, which can promote intestinal peristalsis and have a laxative effect. It is recognized as a good slimming product in summer, a healthy vegetable for constipation patients, and also has good dietotherapy value for patients with esophageal cancer, gastric cancer and rectal cancer. In addition, mung bean sprouts are cold, and eating too much is easy to damage stomach gas. Therefore, people with chronic enteritis, spleen and stomach weakness and chronic gastritis should not eat more.