Tips to keep fish fresh for up to 3 days without a refrigerator may not be known

If the fish is bought in a timely manner, it will be stagnant, the fishy smell will cause an unpleasant feeling, causing the dish to lose its taste. Some tips below will help you preserve fresh fish for up to 3 days without a refrigerator.

Method 1: Cover the ankle with wet paper to preserve for 3-5 hours. The wet paper helps to keep the fish fresh for a long time because in their optic nerve they hold the gland, and when they leave the water, this gland will break off, causing the fish to die quickly. Taking wet paper to cover the ankle extends the time of breaking this line, making the fish long.

Use salt to sprinkle over fish or use a little vinegar poured into fish then place in a dry place to preserve fish.(Illustration).

Method 2: Pour into the mouth of fish a few drops of white wine, to cool. This way helps fresh fish longer, can even be preserved for more than 3 days.

Method 3: When the fish shows signs of suffocation, do not let the fish die on their own, but beat the head for the dead fish. When cooking, fish meat will be much firmer.

Method 4: Mix a little water with salt so that the dilution is about 2% and soak the fish in salt water for 10-15 minutes at a temperature of 30 degrees C. Because the blood in the gills is frozen, soak the fish in this mix will be long gone.

Method 5: Use salt to sprinkle over fish or use a little vinegar to pour into fish then leave to dry. This storage method is quite popular, so you can leave the fish for a 24-hour period without worrying about the fish being rotten or fishy.

And if there is a refrigerator in the house, the storage will become easier, you just need to clean, scab, remove the intestine and rinse with water. Then put the unused fish into a bag then tie it to the refrigerator to eat gradually, if you want to preserve it for a long time, you should leave it in the freezer.