Ingredients: a bowl of sweet potato powder.

Accessories: a spoonful of oil, a pinch of salt, a spoonful of Chili powder, a spoonful of Laoganma and a pinch of chopped green onion.

1. Put the sweet potato powder into a container, pour in twice as much water as the powder, stir it evenly with chopsticks, let it precipitate naturally, then pour out the water and repeat it for many times until the water becomes milky white.

2. Pour the paste into the pot and fry it into a yellow cake.

3. Pour out, cool slightly, and cut into strips wider than noodles.

4, the oil pan is hot, pour the sweet potato vermicelli into it and stir fry a few times.

Step 5 add salt.

6. Add Chili powder and Laoganma and mix well.

7. Pour water without ingredients along the edge of the pot.

8. Remove the lid, cook until the juice is slightly collected, sprinkle with chopped green onion and serve.