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The Japanese Way
How Long Does Miso Soup Last

How Long Does Miso Soup Last

·Food

Miso soup is a wonderful Japanese delicacy, and it is no wonder that you might be thinking about preparing a big batch. However, in that case, it is important to know the answer to the question - "How long does miso soup last?".

Depending on how you store it, miso soup can last up to about three months (when put in a freezer). However, the most convenient way of storing it is putting the soup into a fridge, and then it should last for about a month. Of course, you can leave it at room temperature for some short periods of time if you need to do so.

Miso soup served in a ceramic bowl

Miso Soup Has a Long Shelf Life When Stored in a Refrigeration Unit

This famous Japanese soup is easy to prepare and incredibly healthy. Naturally, as most of the soups are made, you will also probably think about preparing miso soup in advance for more than one meal. The good news is that this dish has a long shelf life when refrigerated, and that is due to its main ingredient Miso, which is a fermented soybean paste with a high level of saltiness. Because of fermentation, this ingredient can't really become spoiled, and it doesn't matter whether it is kept at room temperature or in a refrigeration unit.

As a result, the soup can also stay for a long time without becoming spoiled, but due to the cooking process and other ingredients, there is an expiration date depending on how you keep it.

Of course, it cannot be said that miso soup that has been in a refrigeration unit for two weeks has the same level of freshness as the one you cooked today. However, you can retain freshness by adding additional ingredients like wakame, tofu, or seaweed before putting the soup in the fridge.

How to Know if Miso Soup Has Spoiled?

Unfortunately, if your soup has gone bad, the changes are more than noticeable, and here are the clear indicators when you shouldn't eat miso soup anymore:

  • The first indicator is the smell. Miso soup has a sweet, pleasant aroma, and if it turns sour, the smell will become rank and nauseating.
  • The color of the broth should be light and transparent, not murky or cloudy. Also, the texture of the broth should be smooth. If you notice any lumps, this is a sign that it is no longer safe to eat.
  • If the soup has been in a fridge for a long time without a lid, it will turn almost white, which is another bad sign.

Miso Soup Is Easy to Prepare and Even Easier to Store

Miso soup can be eaten for any occasion as it is light and healthy. Whether you need something warm during winter or a traditional appetizer before a Japanese Wagyu burger, this dish will be a great choice. You can easily prepare it as the Miso ingredient is nowadays available in all better-equipped supermarkets, and what is important, it has a long shelf life, so it can be a great addition to your diet.