Mushrooms are an extremely nutritious and delicious addition to any meal. Unfortunately, they don’t stay fresh in the fridge for a very long time after you bring them home from the grocery store. Do you know how long do mushrooms last in the fridge? Let’s explore these details in this blog 

How Long Do Mushrooms Last?


The mushrooms are soft, firm, and dry and have a pleasant earthy aroma which is also delicious to eat.  They are also one of the favorite pizza toppings. However, what is the storage duration for mushrooms in the fridge? When stored properly, mushrooms can last for up to two weeks in your refrigerator without spoiling, while Sliced mushrooms will last only 1 to 2 days. Generally, whole mushrooms from the grocery store can last for more than two weeks in the refrigerator. To ensure the freshness of your mushrooms, read the coded information and check the expiry date on the package.

How to Store Mushrooms?

By knowing the best way to store mushrooms, you can extend the shelf life of mushrooms and get the most out of your food. The refrigerator is the ideal place to store mushrooms, as their longevity is higher compared to keeping them outside. Also, know the types of food you should never store in the refrigerator to ensure your food is fresh and safe.

Preserving mushrooms in the fridge is crucial, but how should they be stored or wrapped? That’s what matters. Follow these mushroom fridge storage tips:

Plastic Bag with Paper Towels


Fresh mushrooms can be stored in a porous container to promote air circulation with paper towels to absorb excess moisture. Wrap your mushrooms loosely in a paper towel, then store them in an open plastic or brown paper bag.

Bowl with Plastic Wrap

One effective storage technique is to put washed mushrooms in a bowl, wrap the bowl with plastic sheeting, and then in the refrigerator to help the mushroom stay fresh for a long period.

 Paper Bag


After removing the covered outer bag, place whole, unwashed, mushrooms in a brown paper bag and fold the top over to seal it. The paper bag will absorb my moisture, keeping your mushrooms safe and fresh. Here you learn more about 400-calorie meals.

How to Tell If Your Mushrooms Have Gone Bad?


Mushrooms, known for adding earthy and rich flavor to salads and other recipes, may do badly. If your mushrooms have bruises or dark spots, appear slimy or wet, or are slightly darker in color than usual, they are starting to spoil. Smelling also helps identify bad mushrooms, as they emit a foul odor. Fresh mushrooms should not have any noticeable or strong odor; If you can smell them, they have gone bad.

Also, Read Braving Winters with excellent less than 400 calorie meals!


Signs of Spoiled and Rotten mushrooms

It Looks Slimy

One major sign indicating that mushrooms are spoiling is their appearance. If you discover that the mushrooms you purchased are slimy, they are no longer suitable for consumption. It’s important to note that sliminess often occurs when mushrooms are stored in the fridge. 

It Has Wrinkles

Old mushrooms may not always appear slimy, Instead, they can start drying up and develop wrinkles on their skin, making them unsuitable for consumption.



The discoloration is another obvious sign that mushrooms have gone bad. Dark patches or wrinkles indicate rot, and the mushrooms will lose flavor if they become shriveled or discolored. To prevent spoilage, store mushrooms properly in the refrigerator and cook them, in an area free from bacteria. When mushrooms turn brown, they are unhealthy and potentially dangerous, containing tyrosinase, an enzyme responsible for browning.


If you have cooked mushrooms before, you know how important is it to remove any excess moisture. Mushrooms need to breathe, if they are too wet, they will start to lose moisture and become slimy. This is an early sign of bad mushrooms. If you notice any of these following, it’s time to discard them. 

Also Read: Healthy Snack Recipes to Munch on


How to Test Mushrooms?

The simple answer to this is that you can’t tell the difference without identifying the individual mushroom you have found. Some poisonous mushrooms can kill, so you must be able to accurately name the type of mushrooms and be sure of what it is before consuming it. Once you have established that your mushrooms have an agaric bruise cap if it strains chrome bright yellow they are probably poisonous. If they strain pale yellow, pink, or red, they are likely edible mushrooms, but further testing is needed to establish toxicity. 

Remember, if you fear your mushrooms are going bad, extend their freshness in the fridge. Look for obvious signs and enjoy the texture and nutrition that these flavourful fungi can add to your recipes. Are you heading to the grocery store now, here are a few things you should remember while buying in bulk.

How Do You Keep Mushrooms Fresh Longer?
How Do You Keep Mushrooms Fresh Longer?