2. Eating the body parts and tails of crayfish can slowly crush the shells on both sides along the lines, so that it can avoid injury and be easier when peeling by hand.
3, shrimp line and breathing gills play a filtering role, so there are many bacteria that must be removed when eating crayfish. The correct way to eat is to hold the front and back of the shrimp yellow position with both hands, and gently pull open the shrimp line that will appear in the middle of the fleshy body. It is usually black, as long as it is pulled out or picked out with a toothpick.