1. Edible situation: Lentinus edodes is a kind of fungus food, and should be refrigerated at low temperature when stored. Cooked mushrooms stored overnight will not produce other harmful substances. Before eating overnight, observe the color and smell of shiitake mushrooms to ensure that there is no abnormality before eating, but it needs to be fully heated before eating, so as not to stimulate the gastrointestinal tract.

2, can not eat: but it does not rule out that improper storage of individual mushrooms will lead to obvious changes in color, resulting in sour taste of mushrooms, probably caused by mildew of mushrooms. Mushrooms can't be eaten when they are moldy, so as not to affect people's digestive system and have symptoms such as abdominal pain and diarrhea.