Materials to be prepared in advance include: quick-frozen dumplings 12, appropriate amount of water, appropriate amount of jiaozi vinegar and a little salt.

1, pour a proper amount of water into the pot, add a little salt, and cook over high fire.

2. Thaw the frozen jiaozi in a container.

3. Put cold water and thawed jiaozi into the pot.

4, the fire is boiled, and it is necessary to constantly stir in the middle to prevent the pot from sticking.

5. After cooking, put it in a bowl and pour in jiaozi vinegar.