Can you still eat a swimming crab after it dies? How long can it generally be stored?

Seafood is something many people enjoy eating nowadays, and among sea crabs, the swimming crab is very popular. However, fresh swimming crabs are generally hard to come by, and the swimming crabs you buy are usually already dead by the time you get home. So can you eat a dead swimming crab? How long can a dead swimming crab be kept? How long after dying does a swimming crab become unsafe to eat? Let's take a look together.

A dead swimming crab can be eaten. Generally speaking, sea crabs can be eaten as long as they are fresh-frozen when dead. For river crabs, if it is a frozen swimming crab and the ice water has not completely melted during transport, or the box still feels somewhat cold, it means the crab is still fresh, and it is recommended to put it in the freezer immediately after getting home.

If it is a frozen swimming crab and the ice water has not completely melted during transport, it means the crab is still fresh, and it is recommended to put it in the freezer immediately after getting home. Remember, it is the freezer, not the refrigerator. For this kind of fresh food, it is best not to store it too long before eating, as this is bad for both the taste and the nutritional value. Generally, it is better not to exceed 4 days. If a swimming crab has been dead for a week and you still have not eaten it, then do not eat it.