Because the growth environment of crayfish is relatively bad, the taste of crayfish itself is also very heavy. It eats more impetuous heavy metals and oil pollution and other garbage every day, so it needs to be cleaned after buying crayfish. Generally, after buying crayfish, keep them in the pool 1 day to let them excrete naturally, and then remove their heads. Some people like to put them in the whole pot, and the head of crayfish also contains some things that are not good for human body, so it is best to remove their heads and then clean them with a toothbrush and the like.

Prepare ingredients. Cut onion, ginger and garlic, cut shallots into sections, and pepper and pepper for later use. Get the big sweet sauce ready.

Heat the oil in the pan, add onion, ginger, garlic and shallots and stir-fry until fragrant.

Stir-fry until fragrant, then add pepper, pepper and star anise and stir-fry.

Stir-fry the peppers and peppers until they are fragrant. Pour the cleaned crayfish and stir-fry.

Stir-fry crayfish and pour in a spoonful of big sweet sauce. Stir well.

Stir-fry evenly, add cooking wine or white wine and stir-fry. Then add salt and stir well.

Add water to the crayfish in the pot.

Stew on high fire for 20 minutes to collect the soup.