A. The preparation of the inner part:

1. Add an egg to the pork filling, mix well

2. Add salt, soy sauce, ginger and sesame oil, mix well

3. Shred carrots, chopped and add to the pork filling, mix well

4. Blanch cabbage, chopped and add to the pork filling mix well

5. Chop the celery and add it to the pork stuffing and mix well. Put the pork stuffing into the refrigerator and wait for use

Secondly, make the crust:

1. Pour the flour into the scalded water and stir with chopsticks

2. Add the cold water

3. Knead it with the kneading function of the bread machine and knead it into a smooth dough

4. Cover the kneaded dough with a cling film and allow to rise for 5. Divide the dough into 16 equal portions

6. Take 1 portion of the dough, roll it out with a rolling pin and shape it into a round shape

7. Wrap it into the pork stuffing and pinch it tightly at the end.

8. Form a circle and place it on the baking rack with the opening facing downward, and let the pie rise for 10 minutes

9. Start the oven's "Pancake" function, place it on the middle shelf, select the degree of baking and the number of pieces, and bake it on the front and back sides for 5 minutes each. Remove from the oven.