1. Buy the processed rice dumplings and cook them for about ten minutes. Just use half-hot water, then put the rice dumplings directly in and cook them for about ten minutes.

2. Never cook frozen rice dumplings directly in the boiler. Use a basin of cold water until the rice dumplings are completely thawed, then boil them in the boiler. They will be cooked in 15 minutes.

3. If you cook it directly in the pot, there will be ice lumps inside and high temperature outside, so it is easy to get cooked.