The frozen dumplings bought in the supermarket are still hard when they are placed in the pot, and the filling inside will expand when heated, while the dumpling skin is not yet glutinous, it will burst and show the filling. So when you fry the dumplings, cook them first, and then fry them in the pot so that they don't crack and show their fillings.

When cooking dumplings, just like cooking dumplings, gently push the pot to prevent sticking, and then point the water to prevent cooking paste. Brush the surface of the dumplings with a moderate amount of cooking oil, and put them into the air fryer at 140 degrees for 4 minutes, out of the pan.