1. Prepare some fresh crabs, brush them clean with a brush, then cut off the sharp spines of crabs with scissors, then cut off the teeth and navel of crabs, peel off the crab shells and remove the crab cheeks on both sides, then clean the crab cheeks on both sides with a brush, then dispose of the crab stomach on the crab shells, cut off the crab pliers, pat the taste with a knife, and finally cut the crabs into 4 small pieces; Prepare other ingredients and clean them. After peeling garlic, cut some into small pieces, some into minced garlic, shallots into onion segments, green parts into chopped green onion, ginger into small pieces, and onions into small pieces for later use.

2. Take out the pot, pour a proper amount of cooking oil into the pot, add half of minced garlic while it is hot, stir-fry on low heat until the surface is slightly burnt, then turn off the fire, pour in the remaining half of minced garlic, stir-fry evenly, start seasoning, add a proper amount of salt, soy sauce and oyster sauce, and take it out for later use;

3. Prepare a casserole, pour an appropriate amount of cooking oil into the casserole, add chopped green onion, garlic, ginger and onion when the oil is hot, stir fry on low heat and saute until fragrant;

4. Put the chopped crabs into the casserole evenly, then pour the cooked garlic paste on the crabs, pour a proper amount of carved wine along the edge of the pot, then cover the pot and stew for 8 minutes on low heat. After 8 minutes, boil the pot, sprinkle some chopped green onion to enhance fragrance, and finally pour in a proper amount of steamed fish and soy sauce. This home-cooked roasted crab with garlic is ready, and the garlic flavor is very strong.