1. Cut open the yellow croaker and wash it, and punch a hole on both sides.
2. Add a little salt and flour and dry it for later use.
3. Put about 300 grams of oil in the pot, add croaker after the oil is hot, fry until golden on both sides, take it out, and control the oil to dry.
4. Leave a little oil in the pot, add minced onion and ginger, pour in batter and stir fry.
5. Add the fried yellow croaker and gradually add hot water.
6. After the pot is boiled, turn the fish over, cover the pot, simmer for two minutes on medium heat, then turn the fish over, simmer for a while on low heat, collect the juice and serve.