Preparation materials: 500g lotus root, soy sauce 1 tablespoon, 2 tablespoons white vinegar, 3 tablespoons sugar, chicken essence 1 tablespoon, appropriate amount of salt and onion.

1, lotus root is washed and sliced for use.

2. Boil the water in the pot, put the lotus root slices in, and cook for a while if you want to rot.

3. Pour salad oil into the bottom of the pot, heat it, add lotus root slices and stir fry.

4. Put a spoonful of soy sauce, 2 tablespoons of white vinegar, 3 tablespoons of sugar, 1 spoon of chicken essence and a proper amount of salt into a bowl and mix well to make soup.

5. Stir-fry for 8 minutes, pour in the soup and continue to stir fry.

6. Add appropriate amount of water to the starch and pour it into the pot to thicken.

7. Stir fry and collect juice.

8. Finished product drawing of sweet and sour lotus root slices.