1. Slice the minced fish, peel the ginger and cut into silk. Add minced fish fillets with ginger, 1 spoon of oyster sauce, 2 spoons of soy sauce, 1 spoon of cooking oil, and a little sweet potato powder. Knead it with your hands and mix well. Marinate for 10 minutes.
2. Leave the oven to heat for 10 minutes. Cover the oven tray with tin foil, and lay the marinated fish fillets flat on the tin foil; spread the tin foil and cover it tightly. Put the heat in the oven when the heat is good.
3. Turn the oven to 200 degrees and bake for 20 minutes.
4. Finished product
Tips:When slicing sensitive fish, cut it according to the direction of the fish bone, so that there is no small bone. The best thing to eat is to eat minced fish belly there!