2. Yes: Mushroom soup is a common food in daily life, with high nutritional value and delicious taste. Overnight mushroom soup can be eaten if it is well preserved and sealed in the refrigerator. Overnight mushroom soup will not lead to the loss of nutrients. It can be reheated and boiled before drinking. Generally, it will not affect human health and can supplement certain nutrients, so there is no spoiled mushroom soup.
3. Don't drink: If the mushroom soup is placed in an exposed environment, there is an odor or foam in the soup, which often indicates that it has deteriorated and bred more pathogenic microorganisms such as bacteria. You can't drink it at this time. If you drink the deteriorated mushroom soup, it will easily cause acute gastroenteritis, leading to nausea, vomiting, abdominal pain, diarrhea and other symptoms.