5 Easy Tricks to Reheat Sushi

You can never have too much sushi – These rolls are insanely delicious, which makes you want to store them at home and stock them up.

If you love refrigerating sushi and saving them for later, you might ask how to reheat sushi. This page will tell you five easy tricks you can do to enjoy this flavorful and delicious snack!

Is my sushi still safe to reheat and eat?

how to eat leftover sushi

We get it; who doesn’t want to save sushi for later? Sushi is a popular snack, and everyone would love to eat it at any time of the day.

But what if you’ve stored sushi for a couple of days? Is it still safe to eat? How to check if sushi has gone bad? This section will answer all your questions relating to how to know if you have rotten sushi.

First, use your sense of smell. Check the smell of the fish. If the fish has a slimy, foul odor, you should consider throwing it out. The “fishy” smell is an indicator your sushi has gone bad.

Second, check the color of the sushi. If you see any discoloration, it’s time to throw your sushi out.

Consider your sushi “safe” for reheating and eating if the fish’s flesh is white. It should also not smell fishy or foul. Give it a little sniff, and it should smell fresh.

If you do not tick off any of these criteria, your sushi is not safe for eating. Do not take the risk. Throw them out immediately.

Is reheating sushi in the microwave safe?

Yes, reheating sushi in the microwave is safe. In fact, doing this trick can save leftover sushi rolls.

But be wary of not putting your sushi in the microwave for long. Microwaving your sushi rolls for a prolonged amount of time can result in soggy sushi, making you ill.

Never overcook your sushi and follow the steps below to get the best results!

1. Reheating sushi by Microwaving

leftover sushi

The most common way of reheating sushi is by microwaving. It quickly warms the sushi and makes it safe and suitable for consumption.

Pop it in the microwave for about 30 seconds on a 500-watt power to quickly reheat your sushi. Don’t forget to place a glass of water beside it, and don’t heat it for too long as it can cause dryness.

Here is a step-by-step guide on how to reheat sushi using a microwave:

  • Step 1: Have a microwave-safe dish: Grab a plate with a flat bottom. Make sure that it is safe for microwaving.
  • Step 2: Place the sushi in the container inside the microwave: Ensure that there is enough space between every roll. Do not just add the sushi with rolls sticking with each other. Doing this can result in an ineffective way of reheating sushi.
  • Step 3: Add a glass full of cold water next to the sushi: Adding a cup of water beside your sushi will keep the rolls from getting dry. Water absorbs excess microwave radiation, preventing your food from getting dried out.
  • Step 4: Heat the sushi for 30 seconds at 10-second increments: It’s best to heat sushi for 30 seconds in 10-second increments. These increments in the reheating will allow you to check if the rolls have warmed up well. It would also help keep the sushi rolls from getting dry and overcooked.
  • Step 5: Your sushi is ready to be served:And it’s done! You can now remove the rolls and the cup of water from the microwave. Serve the sushi immediately to enjoy it warm. In fact, sushi fans say that sushi is best enjoyed when it’s at room temperature. The range of temperature is 68-72°F (20-22°C).

2. Reheating Sushi by Steaming

can you eat leftover sushi

If you do not have a microwave oven at home, another way to reheat sushi is by steaming it. This trick is an easy technique that only requires simple steps.

These include boiling water and placing the rolls on top, with the steam warming the sushi up.

You need a pot with a lid and a heatproof dish or steaming bowl if you don’t have a steamer for this trick.

  • Step 1: Boil water: The first step in steaming sushi is to put water in a pot. Fill a pot with about ½ inch of water. You can add balls of aluminum foil to its bottom. Cover the pot. Wait for a few minutes until it warms. Then, bring the water to a boil.
  • Step 2: Add the sushi rolls: Next is to add the sushi rolls to the heatproof dish or steaming bowl. Make sure to place the rolls apart from each other. See that the seaweed wraps perfectly and does not stick out to the other rolls.
  • Step 3: Place the dish or bowl over the pot: You can use steam racks or stands to place the dish over the pot. These racks help stabilize the surface where you can put your sushi on. Steam racks or stands are ideal for lengthy steaming as they raise the dish higher above the water.


3. Reheating Sushi by Pan-frying

can you heat up sushi

Another trick you can do to reheat sushi is to panfry it. While the texture is different from your usual, original sushi, pan-frying is also an excellent trick to warm up your food.

  • Step 1: Separate the rice and the fillings: For any sushi, you can start by separating them apart. Do not include the dried seaweed in your pan.
  • Step 2: Add all suitable ingredients: Add what’s suitable for pan-frying. You can slice the rolls into smaller pieces before frying them.
  • Step 3: Add oil: Add enough heating oil to your pan. Wait for it to warm up.
  • Step 4: Pan-fry the sushi and add your preferred flavors: Pan-fry the sushi on medium heat. Continue until the fish turns brown. You can add extra flavor by spicing the sushi with your favorite ingredients and condiments, like soy sauce, teriyaki, and unagi. Oysters and hoisin are a great addition, too.

And you’re done! You can now serve the pan-friend, tasty, cooked sushi. What’s good with this option is you don’t eat anything raw. You lessen the chance of getting foodborne illnesses with your pan-friend, healthy snack.


4. Reheating Sushi by Deep-frying

can you microwave sushi

Now here’s another option, deep-frying sushi. Deep-frying sushi might not be your first option when reheating sushi, but it’s also a good choice for those who want a cooked snack.

Deep-fried sushi is the best pick for those who enjoy deep-fried food. This technique might be perfect for your day-old sushi.

The steps are similar to pan-frying sushi. First, you have to remove ingredients that are not suitable for frying, like lettuce and avocado. You might want to disregard the dry seaweed.

Have flour, eggs, and crumbs ready. Dip and coat the sushi rolls to give the sushi a crispy coating after deep frying.


5. Reheating Sushi by Baking

can you reheat sushi

Another trick you can do how to reheat sushi is to do baking. Baking sushi takes not a lot of your time. In just eight minutes, your sushi will be ready for consumption.

One way to bake sushi is to use a conventional oven. However, some are so excited to eat their sushi that waiting for the traditional oven to heat up is not an option.

Hence, using a toaster oven might be your better choice. Using a toaster oven saves time if you are giddy and in a hurry to munch on your baked snack.

Baking sushi results in crispy rice on the exterior. The feel and texture are different from the original sushi, but you can’t deny baking sushi is one of the excellent ways to reheat sushi.

Can I still eat day-old, reheated sushi?

Your raw, leftover sushi can be stored for up to two hours at room temperature. If refrigerated, raw sushi can last for another one to two days.

On the other hand, cooked sushi can be refrigerated for three to four days and would be safe for consumption.

So, what is the best method how to reheat sushi?

So, what is the best method how to reheat sushi

The best way to reheat sushi is to microwave it. Microwaving sushi is a quick, easy, and effective trick that can save your day-old sushi.

To get the best results, take note of the tips below:

  • Make sure the rolls do not stick up. There should be spaces between each roll to heat every sushi perfectly.
  • Use medium power at 500 watts.
  • Don’t forget to put a glass of cold water beside the sushi plate. Putting a cup of water absorbs the microwave’s radiation, resulting in an evenly cooked sushi. Doing this also prevents dryness and overcooking.
  • Cook the sushi in increments of 10 seconds. Doing this allows you to check the temperature of the rolls.
  • Serve the sushi immediately.


Which way how to reheat sushi is your favorite? While microwaving sushi is the best way to save your leftover, day-long sushi, it’s no secret that trying out other reheating tricks does wonders, too!

Besides microwaving, the different ways to reheat sushi include frying, baking, and steaming. No matter what technique you choose, we hope you enjoy your warm sushi!

5 Easy Tricks to Reheat Sushi

1 thought on “5 Easy Tricks to Reheat Sushi”

  1. Just put a cup of water in with my refrigerated sushi and reheated it, and it did not do anything except dry it out even more than it was. 0/10 would not recommend that method to ANYONE.


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