The preservation method of sea crabs is as follows:
1. Clean the sea crabs: soak the sea crabs in clean water, clean them with a brush, and remove the sediment and impurities from the abdomen.
2. Boil in hot water: put the crabs into a pot, add enough water, add proper salt and ginger slices, and boil for about 5 minutes.
3. Cooling: Take out the boiled crabs and put them into ice water to cool them quickly.
4. Storage: Put the cooled crabs into the fresh-keeping bag, squeeze out the air, seal them and put them into the refrigerator for cold storage. It is recommended to finish eating within 3 days to ensure freshness.
matters needing attention:
1. The crabs must be put into the fresh-keeping bag to avoid being polluted by other foods in the refrigerator.
2. When refrigerated, it is recommended to put crabs in the lowest temperature refrigerator to ensure the freshness of food.
3. If the crabs need to be preserved for a long time, they can be boiled separately, shelled and cut into small pieces, put into a fresh-keeping bag, and frozen. The frozen sea crabs can be kept for about 3 months.
