The materials that need to be prepared in advance are: 10 fresh crab, appropriate amount of soy sauce, appropriate amount of boiling water, appropriate amount of salt, appropriate amount of ginger, appropriate amount of garlic, appropriate amount of coriander and a pepper.

1, step one, wash the prepared crabs.

2. Take half a crab and put it in the basin. Add the prepared ginger, garlic paste, coriander and pepper.

3. Add the other half crab and add ginger, garlic, coriander and pepper.

4. Put soy sauce, cold water and salt.

5, put it in the refrigerator for one day, take it out after one day, sprinkle with coriander, and finish.