How Long Do Enoki Mushrooms Last? (Easy Way To Know)

By - Hs Saini

Updated -

It’s a common belief that everyone wants to buy enoki mushrooms to eat in a hot pot or cook.

However, when you buy enoki mushrooms (also known as Flammulina velutipes, shiitake mushrooms, educational mushrooms, or puzzle mushrooms), you can’t control the amount every time.

It turns yellow and soft, so you tend to ask some questions. 

How long can the enoki mushrooms be kept? Can the enoki mushrooms be eaten after a long time?

How long can the enoki mushrooms be kept in the refrigerator? So relax; let’s dive into this together. 

If the enoki mushrooms you purchased are fresh and have more mycorrhizae, they can last for only a few days (usually three). However, some stay long before being purchased, so the mycorrhizae are cut short. In addition, these kinds are easy to spoil when bought. Therefore, they aren’t to be eaten if you find them stale, soft, and discolored.

How Long Do Enoki Mushrooms Last In Fridge?

How long enoki mushrooms can last in the fridge depends mainly on how fresh you buy them and the average temperature range in the refrigerator.

However, this is going to be discussed later in this article. Now, let’s consider this:

  • About a day or two: You can’t store Flammulina velutipes for a long time; they will turn black in more than two days. If you want to maintain the umami taste, you should prepare it on the same day. Putting it in the upper layer of the refrigerator can only play a role in preservation; that’s when the temperature is not very low. 
  • It should be above 41°F, so it will be stored for about two days, after which the quality will not be good.
  • You can’t store Flammulina velutipes for long, as they will turn black after two days. However, you can store dried mushrooms for three or five days.

Review the table below to see the summary of how long you can store enoki mushrooms depending on the storage temperature. 

S/No.Number of daysTemperature (°F)
1.2-3 44.6-46.4

#1. How To Deal With Enoki Mushrooms In The Refrigerator? 

You can do the following if you need to preserve fresh enoki mushrooms:

  • cut off the roots
  • soak them in light salt water for 10 minutes
  • drain them
  • and then store them in the refrigerator for about a week.

Below are some precautions for storing enoki mushrooms in the refrigerator: 

  • Flammulina velutipes are low-temperature growth bacteria that can maintain a particular activity in the refrigerator and have a respiration effect, so don’t wrap them in plastic.
  • You can store Flammulina velutipes for a few days in the refrigerator, but they can easily spoil if stored for too long, and the taste will worsen even if they are not spoiled. Therefore, don’t store them for more than three days.
  • Don’t store Flammulina velutipes with iron after being soaked in water; it is easy to turn black.

How Long Do Enoki Mushrooms Last Without a Fridge?

Generally speaking, Flammulina velutipes are not resistant to storage.

After three days at room temperature, the mushroom body will soften, the base of the stipe will turn brown, and there will be a foul odor.

Therefore, if you prepare to refrigerate fresh enoki mushrooms, you can cut off the roots and soak them in light salt water. 

Drain it for about ten minutes and then store it in the refrigerator; there, you can keep them for about a week.

If it is a processed product, such as cooked enoki mushrooms, eat immediately after opening, not long-term storage.

Moreover, you should note that puzzle mushrooms are not suitable for storage for too long, so eat the stored Flammulina as soon as possible.

Notwithstanding, if you buy too many enoki mushrooms at a time, use them to make one more dish that will prevent them from unnecessary spoilage. 

On the other hand, eating enoki mushrooms at ordinary times can improve immunity, especially for people with low amounts of it, which is the protein it contains.

People who mostly eat enoki mushrooms can also help relieve fatigue.

To sum this up, when preparing to store enoki mushrooms in the refrigerator, it is recommended to vacuum-pack the enoki mushrooms and then put them in the refrigerator.

However, this can prolong the fresh-keeping time of the enoki mushrooms. 

How Long Do Packaged Enoki Mushrooms Last?

Fresh enoki mushrooms can be sun-dried or dried to a moisture content of 10% to 12% and then packed in fresh-keeping bags and placed in a cool and ventilated place.

However, the question is, how long do they last when packaged? Read below to find out the different methods of packaging and how long they last:

#1. Vacuum-packed in the refrigerator:

If the enoki mushrooms are vacuum-packed and you aren’t eating them immediately, they can be stored directly in the fridge for three to four days.

Suppose there are still some enoki mushrooms left in the vacuum package that needs preservation.

In that case, you can use the original box to poke a few small holes on the surface of the vacuum package.

#2. To keep the air circulating in the chemical preservation method:

Use safe, non-toxic chemical substances for humans and animals for soaking or spraying on the surface of 

#3. You can use these chemical substances to preserve Flammulina velutipes:

sodium metabisulfite, sodium chloride, dilute hydrochloric acid, high concentration of carbon dioxide, preservatives, ascorbic acid, and Biju, Biju.

Under this category, they can last for a maximum of four days. 

#4. Wrap in bulk newspapers and then refrigerate:

Bulk enoki mushrooms can also be wrapped in newspapers and stored in a fresh-keeping cabinet in the refrigerator. Use this method to keep fresh for about one week.

The air permeability of the newspaper is better, and the fresh-keeping cabinet can prevent the excessive evaporation of the Flammulina velutipes.

How Do You Know if Enoki Mushrooms Are Still Good? 

To know how good an enoki mushroom is, kindly observe the following things: 

#1. The smell:

Fresh Flammulina velutipes are fragrant, so smell them when you buy them.

If they smell a pungent odor, then there must be something wrong. It is probably artificially processed, so don’t buy this mushroom.

#2. See the color:

The color of the enoki mushroom is preferably light yellow to yellowish-brown. The color should be uniform.

#3. See the length:

Flammulina velutipes are generally about 15 cm, relatively moderate. However, the quality is not so good if it looks uneven, affecting the taste.

How Do I Know If My Enoki Mushrooms Are Bad?

It would be best if you kept in mind that Flammulina velutipes are tender and nutritious, so you have to eat them fresh.

Fresh enoki mushrooms are of two types: yellow and white.

Yellow enoki mushrooms should be light yellow or tawny, the top “mushroom cap” is darker in the middle, and the color of the stalk is lighter on the top and darker on the bottom, while white enoki mushrooms are light white or milky white.

Therefore, no matter what kind of enoki mushroom, the color will not be exceptionally bright.

If you occasionally buy canned ones, pay attention to three points: the packaging must have the QS label, which regular manufacturers produce; if the soup is clear;

If the mushroom caps are entirely long or cracked, the enoki mushrooms are old or not fresh.

Note: Flammulina velutipes contain a lot of dietary fiber, which can absorb bile acid, lower cholesterol, and promote gastrointestinal motility.

Therefore, regular consumption of cooked enoki mushrooms or dried enoki mushrooms benefits patients with hyperlipidemia.


After reading this article on how long you can keep enoki mushrooms in the refrigerator, you should already know what to do.

Simply put, don’t buy too much at once. But if you decide to, it’s better to vacuum and prepare your enoki mushrooms, then put them in the refrigerator.

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