Cooking zongzi in a pressure cooker will take a short time, 30 to 30 minutes. When cooking zongzi in a pressure cooker, you must control the time. If the time is too long, it is easy to boil the skin of zongzi, which will affect the beauty and taste of zongzi. It takes a long time to cook zongzi in a steamer, which takes one to three hours.

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. The custom of eating zongzi, for thousands of years, every year on the Dragon Boat Festival on the fifth day of the fifth lunar month, people in China have to soak glutinous rice, wash zongzi leaves and make zongzi. Zongzi, as one of the traditional foods with the deepest historical and cultural accumulation in China, is widely spread.