1, the second largest raw material in jiaozi is glutinous rice. It is best to choose high-quality round glutinous rice, which is softer and more delicious. Then there is filling the teeth. Because of the difference in diet between north and south, there are two schools: sweet zongzi and salty zongzi. Its fillings mainly include jujube, mung bean, pork belly, bean paste, eight-treasure porridge, ham, mushrooms, egg yolk and other fillings.

2. Zongzi is steamed with glutinous rice wrapped in Zongzi leaves, which is one of the traditional festival foods of the Chinese nation. Zongzi appeared before the Spring and Autumn Period and was originally used to worship ancestors and gods. In the Jin dynasty, zongzi became the food of the Dragon Boat Festival. The main materials of zongzi are glutinous rice, stuffing and leaves (or leaves). Because of the different eating habits in different places, zongzi has formed a north-south flavor; In terms of taste, zongzi can be divided into salty zongzi and sweet zongzi.