Jiaozi wrapped it and put it in a fresh-keeping bag. About an hour, separate the slightly adhered jiaozi and continue to put it in the freezer, so that jiaozi will not stick; Just take some out every time you eat. Take it out, jiaozi is independent and non-sticky. Add water to the pot and a spoonful of cooking oil. Put in the quick-frozen jiaozi and continue to open the fire; After boiling the water for the first time, gently move the jiaozi with a spoon or chopsticks to prevent it from sticking to the bottom. Just stir it and let jiaozi continue to cook in the pot. It takes less than 5 minutes to float completely from jiaozi to jiaozi; Jiaozi is finally floating and ready to cook.