1. Preparation materials: 250g of pork, 2 handfuls of celery, 300g of flour, sesame oil, onion, ginger, pepper powder, spiced powder, soy sauce and salt;

2. Chop the pork into mud, add about two spoonfuls of water bit by bit, add sesame oil, chopped green onion, ginger powder, pepper powder, spiced powder, soy sauce and salt, and stir evenly in one direction;

3. Wash the celery, blanch the celery with boiling water, remove the cold water, cut it into fine powder, dry the water, put it into the meat stuffing and stir it in one direction;

4. Add water to the flour and stir the dough for 20 minutes. Knead the dough into long strips, cut it into preparations with a hob, spread a thin layer of preparations, flatten it by hand, roll the dumpling skin with a rolling pin, put the stuffing into the skin and wrap it in jiaozi.