How to preserve the live swimming crab
Swimming crab is a delicious seafood product, which is very popular in the seafood market. Fresh swimming crabs will taste better, so preservation is a very important issue. So how to preserve the fresh swimming crabs?
1. Common preservation methods
1. Put it in the bathtub: put it in the bathtub and let the bathtub be used as a breeding pond for a while. Gently put the fresh crab into it and inject it with water just past the crab, so that it can breathe when it stands up. And put a small amount of fish and shrimp in the water according to the time needed.
two。 Put it in a plastic basin or bucket: you can put the crab in a higher plastic bucket / basin with a smooth inner wall, be careful not to stack it, just add water to half the height of the crab, do not bury all the crabs, the water is too deep for them to breathe.
3. Put it in the refrigerator: keep the live crabs in the refrigerator, but pay attention to the method. First, find a foam box of the right size according to the freezer of your refrigerator, then tie the crabs' legs and feet, put them one by one into the foam box, and then add the water on the surface of the crab to the box. Finally, cover the foam box and put it in the freezer.
Second, how long can swimming crabs be preserved?
Swimming crabs should not be preserved for too long, it is best to eat them as soon as possible. If it is preserved for too long, the nutrition in the crab will be consumed and the meat will not be so delicious. Frozen swimming crabs can be preserved for about 1-3 months, so be careful not to thaw repeatedly. Generally speaking, crabs are best bought and eaten within 1-3 days.
Swimming crabs are delicious. But it should not be kept for too long, fresh meat is the most delicious, so it is best not to keep it for a long time.
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