I want to take some crabs home but don t know how to save them? Please help me urgently

Pick the crab you need to preserve:

Look at the crab shell The back of the shell is dark green, and the body is generally thick and solid; Most of them are thinner.

Look at the navel The belly button is protruding, and those who are generally fat and old are healthy; Those without bristles are mostly soft and fatless.

Look at the vitality of the live crab turned over, the abdomen is facing the sky, can be quickly turned back with chelicerae, the vitality is strong, can be preserved. Otherwise, it means that the vitality is insufficient, and the storage time cannot be longIn addition, the crab begins to foam in the water, indicating that it has not survived for a long time and should be eaten as soon as possible.

Save after selection:

The first method is to sprinkle a small spoonful of salt in a deep-bottomed container for 12 to 24 hours, which also allows the crab to spit out the dirt in the belly.

The second method is to sprinkle some white sesame seeds in the safe box at the bottom of the refrigerator (for its consumption, but you will be hungry and thin), cover with a wet towel or sprinkle some water, don't put a lot of water and it will die, and it can also be stored for a long time.

Crabs like to be cool. In addition, the crabs checked in the air are mostly packed in sealed plastic foam boxes, which are airtight. So it is not suitable for long-term storage of crabs.

After getting off the plane, it is recommended to quickly prick a small hole to breathe. Crabs are advised not to be eaten after death, and seafood is very agreeable to cause food poisoning, which can lead to death in severe cases. So don't lose your health or even your life because of a small amount of money.

How should crabs be stored?

Steamed the crab half-cooked, then frozen it and taken it away, and then steamed it again when I got home, I tried to bring it back to the north.

Use a foam cooler with ice, it's good

1. Frozen preservation: Tie up the live crabs and put them in the refrigerator to freeze.

2. Refrigerated storage: You can tie the crab claws and crab legs of live crabs, put them in the refrigerator, and maintain the temperature at 2 to 8 degrees.

3. Add water to preserve: Put the crab in a basin or bucket, and add less than half of the crab's water to the bucket. ”

1. Crabs can be stored in the refrigerator: tie up the crab's feet and tongs and put them in the refrigeration layer of the refrigerator, and then cover the crab with a wet towel.

2. Crabs can be stored in plastic buckets: put crabs in plastic buckets, add water to about half of their bodies, and generally store them for 3-5 days.

3. Which Liangliang crab can be stored in the bathtub: put the crab into the idle bathtub, add water to about half of its body, and generally store the dregs for 3-5 days.

1. Cooked crabs: Crabs can be sealed with plastic wrap for a short period of time, and then stored in the refrigerator for 6-8 hours; If you want to store it overnight, it is recommended to put the crab in the freezer, and eat it before noon the next day.

2. Live crabs: After the crabs are bundled, put them in the refrigerator for storage, which can reduce the physical consumption of the crabs and prolong the storage time of the crabs. In addition, the crabs can also be kept in buckets or basins, but the water should not collapse and the crabs can be overshadowed, otherwise it will affect the crabs' breathing and make them die of hypoxia.