2. Crabs must be eaten alive. Dead crabs secrete a toxin, which leads to meat decay and bacterial growth. It can't eat.

For some inactive crabs, you can poke their eyes with chopsticks. If they can move, they are still alive.

You can judge the sex by the area of the crab belly. The female is round and the male is triangular.

There is a lot of dirt on the surface of crabs, so it must be cleaned. Grab both sides of the crab with your hands as shown in the picture. So it's not easy to get caught. To be on the safe side, it is safer to wear gloves.

6. Grab the crab with one hand and brush it under running water with the other hand, especially at the joints.

7. Put an appropriate amount of water into the three-legged kettle of the smart kettle sugar removal rice cooker, and the water will reach the lowest water level.

8. Put ginger slices and cooking wine into the water, start the "nutrition steaming" procedure, and boil the water.

9. After washing the crab, put it belly up in the cooker.

10. Put the retort back into the triangular kettle of the smart kettle rice cooker.

1 1. cover quickly and continue the "nutrition steaming" procedure, steaming for 15 minutes.

12. Prepare to dip the crabs when steaming. Chop ginger and onion into chopped green onion, put it in a tasty dish, add 1 tablespoon soy sauce, 2 tablespoons balsamic vinegar, a little sugar and sesame oil, and then add a proper amount of water and stir well.

13. After fifteen minutes, open the lid and the whole clean crab will be steamed, and the crab legs will not turn yellow.

14. Take out the steamed crabs and eat them on a plate. When eating, first lift the triangular cover on the crab belly, and then break the crab shell, and you can see the crab yellow inside. Pay attention to remove the inedible parts such as crab intestines, crab cheeks, crab stomach and crab heart before eating.