Zongzi can be kept for about 7 days.

If the cooked rice dumplings are kept at room temperature, they can be stored within 2 days; refrigerated at about 4 degrees Celsius in the refrigerator, they can be stored for about 1 week; they can be stored in the freezer at 0 to minus 20 degrees Celsius. Within 3 months. Quick-frozen rice dumplings purchased in supermarkets need to be frozen and stored below -18°C. The shelf life is as long as 18 months and as short as 12 months.

If it is cooked rice dumplings, the common way to preserve them is to freeze them in the refrigerator. Because the indoor temperature and humidity are high, cooked rice dumplings are prone to deterioration. In order to preserve them longer without deterioration and keep them fresher, you can store the rice dumplings in the freezer. If you make your own rice dumplings, it is best not to store them in the refrigerator for more than 3 days, and in the freezer of the refrigerator for no more than a week. Because there are no additives in the rice dumplings made by yourself, the shelf life will be shorter. Therefore, if you find that the rice dumplings have deteriorated, such as mold, or have a peculiar smell, avoid eating them to avoid harm to the body.