Three-point crab can directly clean the impurities on its back, abdomen, pliers and mouth with a small brush. Before brushing the crab, you can soak it in clear water for a period of time. If it is a fierce crab, you can tie it up and brush it or open its belly cover with tools, and then brush it after squeezing out excrement.

How to clean the three-point crab

When scrubbing the three-point crab, scrub the roots of pliers and the cracks between feet for a while, because these places are easy to shelter evil people and shelter evil people, and there are more bacteria.

If you are worried that you will get pinched when cleaning the crab, you can first put the crab in warm water of about 45 degrees, and then scrub it after it is choked by hot water.

The washed crab can be soaked in clean water for about ten minutes before washing, and then cooked and eaten after the dirty water is thoroughly washed.