How long is sushi good in the refrigerator?

How long is sushi good in the refrigerator?


Sushi is a popular Japanese dish that consists of vinegared rice combined with various ingredients such as raw or cooked seafood, vegetables, and sometimes even fruits. It is known for its freshness and delicate flavors. However, if you have leftover sushi or want to store it for later consumption, you may wonder how long it will remain good in the refrigerator. In this article, we will explore the factors that affect the shelf life of sushi and provide guidelines for storing it properly.

Factors Affecting the Shelf Life of Sushi

Ingredients: The type of ingredients used in sushi can influence its shelf life. Sushi made with raw fish, such as salmon or tuna, has a shorter shelf life compared to sushi made with cooked or vegetarian ingredients. Raw fish is highly perishable and can spoil quickly, so it is essential to consume sushi with raw fish as soon as possible.

Preparation: The way sushi is prepared can also impact its shelf life. Sushi that has been properly handled and prepared in a clean environment is less likely to become contaminated with bacteria. On the other hand, sushi that has been mishandled or left at room temperature for an extended period may harbor harmful bacteria and become unsafe to eat.

Storage Conditions: The temperature at which sushi is stored plays a crucial role in determining its freshness. Sushi should always be kept refrigerated at a temperature below 40°F (4°C). Storing sushi at higher temperatures can promote bacterial growth and lead to foodborne illnesses. It is important to note that sushi should not be frozen, as freezing can negatively affect its texture and taste.

How Long is Sushi Good in the Refrigerator?

The shelf life of sushi in the refrigerator can vary depending on the factors mentioned above. As a general guideline, sushi should be consumed within 24 hours of being prepared. This applies to both sushi with raw fish and sushi with cooked or vegetarian ingredients.

If you have leftover sushi, it is best to consume it the next day to ensure its freshness and quality. However, it is crucial to inspect the sushi before consuming it. If the sushi smells off, has a slimy texture, or shows any signs of spoilage, it should be discarded immediately. Trust your senses and prioritize food safety.

Tips for Storing Sushi Properly

To maximize the shelf life of sushi in the refrigerator, here are some tips to follow:

1. Wrap it tightly: To prevent the sushi from drying out or absorbing odors from other foods, wrap it tightly in plastic wrap or place it in an airtight container.

2. Keep it separate: Store sushi separately from other foods to avoid cross-contamination.

3. Don’t mix raw and cooked sushi: If you have both raw and cooked sushi, store them separately to maintain their individual flavors and textures.

4. Avoid excessive handling: Excessive handling of sushi can introduce bacteria, so only take out the amount you plan to consume.

5. Consume it fresh: Sushi is best enjoyed when it is fresh, so try to consume it within 24 hours of preparation.


In conclusion, the shelf life of sushi in the refrigerator depends on various factors such as the ingredients used, preparation methods, and storage conditions. Sushi with raw fish should be consumed within 24 hours, while sushi with cooked or vegetarian ingredients can last for a similar duration. It is crucial to store sushi properly in the refrigerator, following the tips mentioned above, to maintain its freshness and ensure food safety.


– FDA – Food and Drug Administration:
– USDA Food Safety and Inspection Service: