Preparation materials: 50g potato, 5g onion, 5g garlic, green pepper 10g, red pepper 10g, 2g salt and 5g white vinegar.

1, mince onion and garlic for later use, shred green and red peppers, peel potatoes and wipe them clean;

2, potato silk drowning 10 seconds;

3. Put oil in the pot, add onion and garlic, add green pepper and stir-fry evenly, add shredded potatoes and stir-fry for 1 min;

4. Add salt and vinegar and stir well;

5, the final dish can be eaten.