1. If quick-frozen dumplings are frozen for too long, the moisture in the dumpling wrappers will evaporate, making the dumplings difficult to cook and a bit raw. It is not advisable to cook them over high heat, but to cook them slowly over medium and low heat. dumpling.

2. Use more water to cook dumplings and add an appropriate amount of salt to increase the cooking resistance of the dumpling wrappers.

3. Boil the water before adding the dumplings to the pot. Stir thoroughly from time to time to prevent the dumplings from sticking to the pot.

4. Don't let the water boil too much, otherwise the dumplings will break easily. After the water boils, add a little cold water, and then add cold water after the water boils. Repeat this three times.

5. When cooking quick-frozen dumplings, observe the shape of the dumplings. The dumplings will slowly become soft after being put into the pot. If the dumplings float on the water and the dumpling skin is uneven, it means the dumplings are cooked.