Ingredients: fish, sweet potato starch, vegetable oil, onion, ginger, cooking wine, beer and eggs.

Exercise:

Step 1: The fish must be fresh, so that the fishy smell will not be heavy. After buying it, clean up all the black film in your stomach and cut it into pieces.

Step 2: rinse under running water for several times, soak in clear water for half an hour to take out the blood, and then take it out and put it in a big soup bowl;

Step 3: Then add cooking wine, beer, onion and ginger, stir well, and seal and marinate with plastic wrap for about half an hour;

Step 4: Prepare a plate, pour in the sweet potato starch, and beat the eggs in a bowl and stir well;

Step 5: Roll the fish slices with Chinese sauerkraut in sweet potato starch, and then roll them in egg liquid;

Step 6: after the pot is heated, pour enough oil, and when it is half cooked, add starch fish fillets and fry until cooked;

Step 7: take it out when it is fried to golden brown, cool it and pour it into the pot for the second frying. You can cook it when you fry it.