Can You Microwave Tuna?

If you want to learn more about the dos and do nots of microwaving tuna then make sure you read on as there are a few things you’ll need to know:

How to Microwave Tuna

Microwaving tuna isn’t without its problems.

To start with you do have to be very careful with how and what types of tuna you do heat up this way. You should only heat up leftovers or already cooked tuna such as tuna that comes in tins. It would be too easy for raw tuna to become unsafe due to uneven cooking if you tried to microwave a raw steak.

However, you can heat up leftover tuna but consider whether you want to carefully because it can leave a lasting fishy smell in your microwave.

How to Microwave Tinned Tuna

  1. Remove from the Tin
    Take your tuna out of the tin. Never try and microwave it in the metal container, this can do some serious damage to your microwave and it might even cause it to catch on fire.
  2. Add to a Bowl
    Pop the tuna into a microwave-safe bowl and cover.
  3. Microwave
    Put the bowl of tuna into the microwave and heat for thirty seconds.
  4. Stir
    Take it back out, give it a quick stir and check the temperature. If it needs to be heated a little more then you can put it back into the microwave for another thirty seconds.
  5. Repeat
    Keep repeating step four until your tuna is hot throughout.

3 Tips for Microwaving Tuna

If microwaving cooked tuna is something you’ve decided you want to do then here are three top tips we’d stick to:

  • Keep It Covered – When you are reheating tuna you should also do so in a microwave-safe bowl with a lid. If not then you need to cover using a different method. This helps avoid some of that lingering fishy smell you get when cooking fish in a microwave.
  • Add Flavour – If you want a little extra flavour added to your tinned tuna you can add it in as it heats. Sprinkle some of your favourite spice or herbs in and this will help to bring out the flavour. Try a little chilli for a spicy kick.
  • Use Small Burts – When you are heating tuna in the microwave you need to only do it in small bursts of time. Any more than thirty seconds or so and you are in danger of overcooking the tuna and making it inedible.

Advantages of Microwaved Tuna

There are a couple of benefits to using the microwave to reheat tuna:

  1. Speedy
    The main advantage of microwaving your tinned or leftover tuna is the speed. If you are in a rush this is the perfect way to get your tuna perfectly warmed through quickly.
  2. No Oil
    Another great advantage of choosing to microwave your tinned tuna is the flavour. Heating it allows you to bring out the flavour without the danger of overcooking it by frying. An added bonus is that you don’t need to use any oil so you are saving yourself a few calories too.

Disadvantages of Microwaved Tuna

Unfortunately, the disadvantages are quite extensive and substantial which is why you may want to reconsider whether microwaving is the right approach to take:

  1. Easy to Overcook
    It is very easy to overcook your tuna in the microwave, especially as you should only be microwaving tuna that has already been cooked once. It only takes a few seconds for your tuna to go from cool to burning hot and overcooked.
  2. VERY Smelly
    The biggest disadvantage of choosing to microwave your tuna is the smell. Cooking tuna this way breaks down the fats in the fish and that is what causes that fishy smell that people hate. This will linger in your microwave for a long time.

How to Reheat Tuna in the Microwave

Reheating already cooked tuna leftovers is super easy to do. Just follow this method.

  1. Place In a Bowl
    Pop your tuna onto a plate or into a bowl and cover.
  2. Microwave
    Pop it into the microwave and heat for thirty seconds.
  3. Check
    Check the temperature, flip it over or give it a stir and put it back in for another twenty to thirty seconds.
  4. Repeat
    Keep heating for twenty-second intervals until the fish is hot all the way through.

How to Defrost Tuna in the Microwave

If you have frozen tuna then you can thaw it out safely by popping it into a bowl and putting it into the fridge for a few hours to thaw out.

An added bonus is that you can also cook some types of tuna from frozen. If you have a tuna steak you can pop it in the oven and cook it without thawing first which saves you time and effort.

You should only cook tuna this way in your usual methods in the oven or pan though. Frozen fish is not suitable for cooking from frozen.

Final Summary

When it comes to tuna whether or not you can microwave it depends on what type of tuna you have. You can microwave cooked tuna such as tinned tuna or leftover tuna to reheat it.

But, you shouldn’t try and cook raw tuna in the microwave because it may not be safe to do so and you could end up sick. However, for leftovers using a microwave can save you both time and hassle. Just be aware of the fishy smell!