1, take out zongzi from the refrigerator. The zongzi can be eaten by steaming it directly for about 20 minutes. This method is simple and saves preparation time, but it will destroy some flavors.

2. Take the zongzi out of the refrigerator and thaw it in the shade. If you want to speed up the time, you can thaw it in water. Steam the thawed zongzi for about 10 minute. This method can keep the taste of zongzi.

3. Take the zongzi out of the refrigerator and put it in the prepared warm water, soak it for about 10 minute, and then thaw it. Similarly, steam the thawed zongzi for about 10 minutes. This method can improve the taste of zongzi.