If you buy hairy crabs, you will not be able to finish them for a while, or you will have to taste them later, so you should pay attention to preservation. 9, 10, it is best to pack it in a small wet bag and put it in the freezer. The temperature is controlled at about 5 degrees Celsius. If you don't have wet bags under your eyes, you can also cover them with a wringing wet towel. 1 1 month later, when the temperature is not too high, you can put crabs in the refrigerator or in a wet bag in a cool and ventilated place. After a day or two, pour a little water drop on the bags under your eyes to dry them. It's okay to put it for ten days and a half months.
Hairy crabs are best stored in purse. Wet pouch can keep relative humidity for a long time, and can be ventilated and shaded. Tight purse can also limit the crawling of hairy crabs and ensure the compactness of hairy crab meat.
Wash the vigorous hairy crab with clean water, and then tie its eight legs and two pliers together with rope or grass to form a ball. It can be boiled or steamed. When boiled, you can add some ginger, perilla and salt to cook together.