Crab is a favorite ingredient for many people, whether steamed, braised or made into crab roe, it is a delicious dish. However, the preservation of crabs is a headache. How do you keep the crab alive longer and keep it delicious?Here are a few ways to preserve crabs.
1. Refrigerated storage 1Place the crab in the freezer compartment of the refrigerator and keep the temperature between 5-10. 2.The crab's feet and pincers need to be roped** up to prevent death during refrigeration. 3.Check the survival of crabs every 2-3 days and pick out the dead crabs in time. 4.Refrigerated crabs are generally not more than 3 days to avoid affecting the taste. 2. Hydroculture preservation 1Put the crab in a pot and add the appropriate amount of water, just over the crab shell. 2.Cover the mouth of the basin with a damp towel to maintain humidity. 3.Change the water every 1-2 days and wash the crab body to prevent bacterial growth. 4.Crabs are generally preserved in water for no more than 5 days, so as not to affect the taste. 3. Store at room temperature 1Place the crabs in a well-ventilated container, away from direct sunlight. 2.Spread a layer of fine sand or a damp towel on the bottom of the container to maintain humidity. 3.Check the survival of crabs every 1-2 days and pick out the dead crabs in time. 4.Crabs are generally kept at room temperature for no more than 7 days to avoid affecting the taste. 4. Cryopreservation1Place the crab in the freezer compartment of the refrigerator and keep the temperature below -18. 2.The crabs need to be cleaned to remove the internal organs and sediment before freezing. 3.Check the freezing situation every 1-2 months and clean up the frozen parts in time. 4.Thawed crabs need to be cooked and eaten immediately and not frozen again. The above are a few common ways to preserve crabs, I hope it will help you. Of course, the best way to preserve it is to eat it as soon as possible to avoid waste and spoilage. Seafood