1, frozen dumplings need to be cooked for ten minutes.

2. The specific cooking time of frozen glutinous rice balls is affected by the temperature and water quantity. First, soak the quick-frozen dumplings in cold water, and at the same time, boil the water with strong fire, then turn down the heat, pinch the skin of the dumplings and put it into the water. When cooking, you can gently push the circle with the back of the spoon to prevent the glutinous rice balls from sticking to the pot and cover the pot. During the period, cold water can be added, and when the dumplings all float on the water, it means they are cooked.