Accessories: soy sauce, a little salt.

Specific steps:

1. The prepared quick-frozen jiaozi should be thawed at room temperature and unpacked in jiaozi. Cold weather places should be taken out in advance to thaw.

2. Boil clean water, put it into jiaozi, add a little salt, and stir it slightly when you put it into the pot to prevent it from sticking to the pot. With salt, the dumpling skin will be much more delicious.

3. Bubbles come out after boiling. Add a spoonful of cold water and the bubbles will sink immediately. Continue to add a spoonful of cold water when bubbling for the second time.

4. When jiaozi floats, jiaozi will be cooked and fished out. When you eat it, you can dip it in jiaozi vinegar and pepper. It is delicious.

5. This quick-frozen jiaozi is ripe.