1. If mung bean soup is kept fresh in the refrigerator, it can still be eaten normally after overnight.

2. However, even if it is kept in the refrigerator, you should check whether the mung bean porridge has deteriorated before taking it out to drink. If it smells sour, the mung bean porridge is unusually thick, and has been refrigerated for more than 24 hours, it may have gone bad and it is recommended not to eat it again.

3. If the mung bean soup has been left at room temperature overnight, due to the high temperature in the summer environment and the widespread presence of fungi in the air, the mung bean soup has almost deteriorated and is not suitable for consumption, especially In the dog days of summer, soups deteriorate quickly, and mung bean soup that has been left overnight may even change in flavor. In this case, the mung bean soup is not suitable for consumption.