1. Take 50 grams of mackerel minced meat.
2. Beat 2 eggs into a bowl, add appropriate amount of salt, water starch, ginger, chopped green onion, mackerel, and pepper, and mix thoroughly.
3. After the pan is hot, pour out the oil in the greasy pan, add an appropriate amount of oil again, add the sliced onion rings, pour the egg liquid into the onion rings, and fry on low heat.
4. Fry one side, turn it over and fry the other side.
5. After frying, take it out of the pan and serve it on a plate.
