Use a thermometer to make sure your fridge is 5 °C (41 °F) or cooler. This is the right temperature for defrosting fish.
Don’t leave the tuna steak in the fridge for longer than 24 hours. The longer the fish is in the fridge, the higher the chances of it going bad.
Make a note of the weight of the tuna steak on a piece of paper or on your phone.
Flip the fish over after the first 5 minutes have passed. You want the fish to be evenly thawed, which will also make cooking easier. Don’t be worried if you can bend the fish but it still looks icy or cold. Once you can easily bend it, the fish is defrosted.
Try to cover the tuna steaks as evenly as possible when adding these items. Use as much salt and pepper as you’d like. Add in some chili peppers if you want a more dynamic taste and spice.
Letting the steaks marinate overnight will ensure you get maximum flavor from every bite of the steaks when they’re ready to eat. [10] X Research source
If you want to keep the tuna steaks for leftovers, store the tuna steaks in a fridge and consume within 3 days of refrigerating.
Add some cayenne pepper for extra flavor.
You can also lay the resealable bags flat on the table or another surface and rub the zest into the steaks.
Remove the tuna steaks from the fridge the next morning before you heat up the grill.
Gas grills will need 10 minutes to properly heat up. Give your charcoal grill around 20 minutes to heat up. Chimney starters can be bought for a cheap price online or at your local electrical store.
When the sides are almost fully beige, your tuna steak is grilled.
If you want to keep the tuna steaks for leftovers, place them in a container and put the container in the fridge. Consume the steaks within 3 days.