Drinking porridge is one of the traditional health preserving methods in China. "Smart" porridge can not only control weight, but also help people with diarrhea and indigestion recover. At the vernal equinox, people tend to get angry, thirsty and lose appetite. Eating yam and jujube porridge, lily tremella porridge and purple sweet potato and osmanthus porridge can not only regulate the stomach, but also enjoy whole grains easily and happily, and increase the nutritional supply.