1. Wash lotus root with water. Cut a long section with an oblique knife.

2. Slice garlic, mince onion and mince red pepper for later use.

3. Pour the right amount of oil into the wok, add chopped red pepper and garlic slices and stir-fry until fragrant.

4. Then add the chopped lotus root and stir fry.

5. Stir-fry until the lotus root is slightly out of water, and add appropriate amount of salt, sugar and white vinegar;

6. Stir well and finally sprinkle with chopped green onion.

7. Write out the production steps