First, the cooked tremella soup can be kept in the refrigerator for about 3 days, but it is not recommended to eat it the next day. It is recommended to eat on the same day.

It is best to eat fresh tremella soup. If you can't finish eating, you can put it in the refrigerator and heat it fully before eating.

Second, if you can't finish eating, you should put it in the refrigerator as soon as possible. The longer it takes, the easier it will go bad. Eating overnight food is not good for your health. Moreover, eating overnight dishes tastes bad and loses a lot of nutrients.

Third, pay attention to the preservation method when you put it in the refrigerator after eating. You should cover the tremella soup with plastic wrap and seal it to avoid contact with air and breeding bacteria.