Dumpling stuffing can be vegetarian, sweet and salty; Cooking methods can also be steaming, roasting, frying, frying, etc. There are three kinds of meat stuffing, shrimp, crab roe, sea cucumber, fish, chicken, pork, beef and mutton. And vegetarian stuffing is divided into assorted vegetarian stuffing and ordinary vegetarian stuffing. Dumpling skins can also be made of instant noodles, crispy noodles, eggs or rice noodles. Jiaozi is characterized by thin skin, tender stuffing, delicious taste and unique shape. There are all kinds of raw materials for making nutrients in jiaozi, and the cooking method ensures less loss of nutrients.

Jiaozi is a traditional noodle of the Han nationality, which has a history of 1800 years and is deeply loved by the people of China. It is the staple food of people in northern China, a local snack, and also the food for Chinese New Year.