1.

Sweet Potato Flour Soak in Clean Water Overnight to Wash Away the Dust Inside

2.

Replace the Dirty Water, and Put in Appropriate Amount of Salt

3.

Break Eggs Into It

4.

Stir Them Well

5.

Hot Oil Pan

6. Heat a frying pan

6.

Pour in the sweet potato egg mixture and fry

7.

Flip it over and fry it again

8.

When both sides are cooked, crumble it with a spatula

9.

Put out of the pan

10.

Heat the oil in a separate pan and stir-fry the bean sauce

11.

11.

Drizzle in a little water

12.

Put the sweet potato cakes into the stir-fry

13.

Sprinkle in the appropriate amount of chopped green onion

14.

Toss to evenly stir-fry can be