How Long Do Cooked Mushrooms Last In The Fridge

How Long Do Cooked Mushrooms Last In The Fridge? Explained

Last Updated on June 14, 2024 by Shari Mason

Sautéed mushrooms make for a nutritious and scrumptious accompaniment that pairs wonderfully with an array of dishes.

However, you may wonder – how long do cooked mushrooms last in the fridge?

In this blog post, we will answer that question and give you some tips on storing cooked mushrooms to stay fresh for as long as possible.

How Long Is Cooked Mushroom Good For In The Fridge?

close up shot of Butter Garlic Mushroom

Cooked mushrooms will usually stay in the fridge for 3-4 days. However, a few things to keep in mind to extend their shelf life. 

First, cooked mushrooms should be stored in a covered container to prevent them from drying. 

Second, they should be placed in the refrigerator as soon as possible after cooking, as letting them sit at room temperature will cause them to spoil more quickly. 

Finally, it is important to inspect cooked mushrooms before consuming them, as they may develop an off odor or flavor if they have gone bad. 

Following these simple tips, you can enjoy cooked mushrooms for days after they have been prepared.

Find out how long will cooked chicken wings last in the fridge here.

Can You Freeze Cooked Mushrooms?

You can freeze cooked mushrooms for up to three months. Be sure to cook the mushrooms thoroughly before freezing them. To prevent freezer burn, wrap the cooked mushrooms tightly in plastic wrap or place them in a freezer-safe container. 

When ready to use the frozen mushrooms, thaw them in the refrigerator overnight and then sauté them in a bit of oil before adding them to your dish. You can also add frozen cooked mushrooms directly to soups or stews; they will thaw and cook in the hot liquid. 

Freezing cooked mushrooms is an easy way to have them on hand for a quick meal.


Can They Be Left Out?

Close Up Shot of Simple Sautéed Mushroom

While there is no definitive answer, the consensus is that cooked mushrooms should not be left out for more than four hours. 

This is because cooked mushrooms are a potential source of food poisoning. Unlike other cooked foods, cooked mushrooms contain high levels of moisture. This moisture makes them more susceptible to bacterial growth. 

In addition, cooked mushrooms are often stored in warm environments, such as on the stovetop or in a slow cooker. These warm temperatures provide the perfect breeding ground for bacteria. 

As a result, it is best to err on the side of caution and consume cooked mushrooms within four hours of cooking. But how long is cooked corn good for in the fridge?

How To Know If Cooked Mushrooms Are Spoiled

Here are a few things to look for:

  • Discoloration: If the Mushroom has turned a shade of green, yellow, or brown, it’s probably best to toss it.
  • Texture: If the Mushroom feels slimy or tacky, it’s a sign that it’s starting to spoil. You should also avoid any mushrooms that have developed soft spots or bruises.
  • Smell: Fresh mushrooms have a slightly earthy smell. If they start to smell sour, fishy, or ammonia-like, it indicates that they’ve gone bad and need to be thrown out.

If you’re ever in doubt, it’s always better to throw out any mushrooms that look or smell even slightly off. After all, it’s better to waste a few dollars worth of produce than to risk food poisoning.

Read: How Long To Bake Portobello Mushrooms At 350?

Tips On Storing Them

Here are a few tips to help you keep your cooked mushrooms [1] fresh.

First, make sure the mushrooms are completely cooled before storing them. If they’re even slightly warm, they’re more likely to spoil.

Second, choose an airtight container. A glass jar or a resealable plastic bag will work well.

Third, add a layer of moisture. This can be accomplished by adding a few drops of water to the bottom of the container or by placing a damp paper towel on top of the mushrooms.

Fourth, store the mushrooms in the refrigerator and use them within a few days for the best results. But how long will cooked tofu last in the fridge?


Can you eat cooked mushrooms after five days?

Yes, you can eat cooked mushrooms after five days. However, it’s important to note that the quality of the mushrooms may not be as good as if they were consumed fresh. Cooked mushrooms will also lose some of their nutritional value.

Is it okay to reheat cooked mushrooms?

Yes, it is okay to reheat cooked mushrooms. Reheating them can enhance their flavor. However, you should avoid overcooking them, as this can make them tough and rubbery.

Are sauteed mushrooms good the next day?

Yes, sauteed mushrooms are good the next day. They’re even better reheated because the flavors have had a chance to meld together.

We recommend reheating them in a small amount of olive oil or butter over medium heat until they’re hot and slightly crispy on the edges.

Are mushrooms healthy?

Yes, mushrooms are healthy! They’re a good source of antioxidants, have anti-inflammatory properties, and may even help with weight loss. Plus, they’re low in calories and carbs and a good source of protein.

Key Takeaways

As a rule of thumb, cooked mushrooms will last in the fridge for up to four days. If you want to extend their shelf life, consider freezing them. 

However, it’s important to remember that frozen mushrooms won’t have the same texture as fresh ones, so they’re best used in sauces or soups. 

Follow these tips, and you’ll always have delicious, versatile mushrooms on hand.


Shari Mason

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