2. Chop a piece of pork belly into minced meat, add Jiang Mo, soy sauce, salt, thirteen spices and chicken essence, stir well, rub the minced meat into balls, put it in the refrigerator and take it out the next day.
3. The next morning, pour the batter into the paper bag, preheat the electric baking pan and brush a layer of oil to squeeze the batter into it. When squeezing the batter, squeeze it in the middle. This will make the cake more round. Don't cover it, turn it to the bottom, turn it over and over again, and bake for about 5 minutes.
4. Take out the chilled meat stuffing, put it in an electric baking pan, flatten it, cover it, and simmer for 2 minutes. When it's time to turn over, sprinkle with a layer of cheese, cover and simmer 1 min. It's time to take it out.
5. Cut the cake in the middle and add salad dressing, tomato slices, meat pie and lettuce, so that the family version of the hamburger is ready.