These two methods are both classic and the most convenient cooking methods.
Steaming: wash the crabs, remove the cover, remove the inedible parts, and steam the cover with clear water; You can also steam it with water first, and remove the inedible part when eating; Of course, crabs should be washed before cooking. If you are afraid of fishy smell, you can steam some onions together. Order some soy sauce or favorite seasoning when eating. Don't let the taste of seasoning cover up the sweetness of crab meat!
Stir-fry: wash the crab, remove the cover, remove the inedible part, and then cut the piece with feet in half. Big crabs can be cut into small pieces, so the lid doesn't have to be cut.
First, heat the oil, pour the chopped garlic and ginger slices into the pot and stir-fry, then pour in the dried pepper and stir-fry twice, then pour in the crab and stir-fry for 5 minutes (add salt, add some favorite seasonings such as soy sauce during the period), then pour in some water and simmer for 5 minutes. When the water is dry, pour in some green and red peppers and stir-fry for 2-3 minutes, stir-fry until the green and red peppers are cooked, and pour in shallots and stir-fry a few times before serving.
These are my own cooking methods for reference only.