1. Dice the tofu with internal fat, blanch it in salted boiled water for 2 minutes, and take it out.

2. Eggs are shelled and cut into small cubes.

3, ham or ham sausage, diced.

4. Put the starch into a bowl and add a little cold water to make water bean powder.

3. Put 1 spoon lard in the pot over medium heat, pour in diced eggs, stir-fry until the yolk is oily, pour in 1 bowl of boiling water, add in diced ham, bring to a boil over high heat, pour in diced tofu, turn to medium heat after boiling again, add salt, monosodium glutamate and chicken essence, stir-fry, pour in appropriate amount of water and bean powder, and thicken.