Wash rice, yam, lily and yam.

2. Pour all the ingredients into the pressure cooker, stew for 20 minutes and cook.

In the recorded history of China, the traces of porridge have always been with us. The writing about porridge was first seen in Zhou Shu: The Yellow Emperor began to cook cereal for porridge.

China porridge was mainly used for food 4000 years ago, and was first used as medicine 2500 years ago. The Biography of Historical Records of Bian Que and Cang Gong records that Chunyu Kun, a famous doctor in the Western Han Dynasty, treated Wang Qi's disease with "Hodge porridge"; Zhang Zhongjing, a medical sage in the Han Dynasty, wrote in Treatise on Febrile Diseases: Taking Guizhi Decoction for a period of time and drinking a liter of hot porridge to help medicine are powerful examples.

In the Middle Ages, the function of porridge was to highly integrate "edible" and "medicinal" and enter the level of "health preservation" with humanistic color.