How To Tell When Mushrooms Go Bad

Mushrooms can spoil quickly and should be stored in a refrigerator. They will generally be good for one to two days after purchase. Look for mushrooms that are dry, have tightly closed caps, and are free from blemishes. Avoid those that are slimy, have opened caps, or are discolored.

How To Tell When Mushrooms Go Bad

The best way to tell when mushrooms go bad is to look at them. Mushrooms that are slimy, have brown spots, or are soft and wet are likely going bad. Mushrooms that start to smell sour or rank should also be discarded.

-A mushroom identification guide -A kitchen scale -A sharp knife -A cutting board -A container for storing mushrooms -Paper towels

  • Check the mushrooms for mold
  • Check for discoloration
  • Check for sliminess
  • Check for a bad smell

-When mushrooms go bad, they will usually start to rot. -The rot will usually start at the bottom of the mushroom and work its way up. -The mushroom will also start to smell bad and will be slimy to the touch.


Frequently Asked Questions

How Long Do Mushrooms Last In Fridge?

Mushrooms can last in the fridge for up to a week.

Can You Get Sick From Eating Old Mushrooms?

Some people believe that you can get sick from eating old mushrooms, while other people believe that this is a myth. There is no scientific evidence to support either belief, so it is up to the individual to decide whether or not they want to eat old mushrooms.

Can You Eat Slightly Spoiled Mushrooms?

Yes, you can eat slightly spoiled mushrooms. The key is to make sure that the mushrooms are still firm and have a good smell. If they are slimy or have an off smell, then they are too spoiled to eat.


To Review

Mushrooms can become bad for consumption if they are mishandled or stored improperly. The signs that mushrooms have gone bad include slimy patches on the surface, a bad odor, and a soft texture. Mushrooms that are past their prime should be discarded.

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