Can you eat day-old sushi?

In this article, we will answer the question “Can you eat day-old sushi?”, and what is the shelf-life of leftover sushi?

Can you eat day-old sushi?

Yes, you can eat day-old sushi provided it was refrigerated within 20 minutes of preparation. The shelf-life of leftover sushi depends on its ingredients. 

The shelf-life of sushi leftovers 

Sushi containing raw fish should be refrigerated as soon as possible and consumed within 24 hours. It is recommended to freeze cooked sushi if you want the leftovers to last long.

Sushi containing fresh veggies can be kept for 5-7 days in the fridge. Depending upon the initial quality of the veggies, some of them would wilt way sooner than the expected time.

The eat-by dates of the sushi that contains ingredients like cream cheese, imitation crab, or mango, etc. The bottom line is that sushi lasts as long as its most perishable ingredient.

The smell of the bad sushi does not go unnoticed. So, pay attention and discard any foul-smelling sushi leftovers. Last but not the least, when in doubt, better get rid of it. Because it is better to be safe than sorry.

After preparation 
Sushi 24 hours 
Sashimi 24 hours 
Poke 24 hours 

How to store leftover sushi?

First of all, make sure the availability of a functional fridge that can maintain a temperature of 4℃ or below. 

Once prepared, be quick to transfer the sushi to an air-tight container. Ideally, refrigerate the sushi whin 20 minutes, 30 minutes tops. Sushi can also be refrigerated in its original restaurant packaging as long as it is fully sealed.

Tips to store sushi 

Save only what’s fresh 

If you plan to store your sushi, use the freshest ingredients. This will keep them last longer in storage. Sushi made with low-quality ingredients won’t even live by the 24-hour window. 

Stick to the one-day rule 

Even the sushi made with the freshest ingredients significantly loses its quality after the 24 hours window. The store-bought sushi with a 2-3 days shelf-life has preservatives, corn syrup, and over-the-top sushi rice dressing to prevent the rice from drying out.

Use damp cloths 

Using damp towels to store inside out sushi rolls and nigiri is the best thing you could do. Take a lint-free kitchen towel and sprinkle it with some water. 

Crunch and squeeze it so that the water is evenly distributed. Line the air-tight container with the damp paper towel. Place the plastic-wrapped sushi over it, close the lid and refrigerate.

What to do with leftover sushi?

You can incorporate the sushi into another dish if you do not wish to consume it as-is. First, take out the fish from the roll and fry it for 3-5 minutes in heated oil in the pan. 

Further, cook the fish for 5 minutes in 4 tbsp of soy sauce and 1 tsp of sugar. At this point, you can sprinkle some sesame seeds for texture or mint leaves for a fresh minty flavor. Empty everything into a plate and voila!

How to soften refrigerated sushi?

The rice in the sushi gets tough and loses moisture after 24 hours of refrigeration. This is a real turn-off for any sushi lover. To avoid this from happening, you need to wrap the sushi in a plastic sheet before putting it in the air-tight container for refrigeration.

How to reheat sushi?

Reheating will cook the raw fish in the sushi. That is why sushi with raw fish is best consumed fresh. However, if you do not have any other option, you can rely on this reheating method. 

All you have to do is to microwave the sushi for as little as 30 seconds on 500-watt power. 

For reheating sushi rice, take them out in a microwave-safe bowl and splash some water over it. Microwave for 30 seconds or until warm and soft.

What happens if you eat bad sushi?

Consuming undercooked fish and shellfish, particularly oysters are commonly contaminated with Vibrio parahaemolyticus. If you eat a sufficient amount of bad sushi to cause food poisoning, you will experience diarrhea, stomach cramps, fever, headache, vomiting, etc.

How long can sushi sit out in a car?

Any type of sushi sitting out for more than 2 hours at room temperature is considered unsafe for consumption if it contains meat. If it contains only veggies, it may sit for longer than that if the temperature in the car is cool. But the quality deteriorates with passing time. 

Other FAQs about Sushi that you may be interested in.

Can you eat sushi every day?

Can you eat sushi with your hands?

Can you eat leftover sushi?


In this article, we answered the question “Can you eat day-old sushi?”, and what is the shelf-life of leftover sushi?