It's best not to put frosted biscuits in the refrigerator, because the temperature in the refrigerator is low but humid. If the storage time is too long, it will lead to the deterioration of frosted biscuits and affect the normal consumption.

Under normal circumstances, you only need to store the frosted biscuits in a cool, ventilated and dry place to avoid the influence of direct sunlight and humidity, so the shelf life is still relatively long.