1. Shred potatoes and soak in water to make the taste more crisp
2. Change the knife
3. Hot pan with cold oil and popped peppercorns and red dried peppers
4. Stir-fry the potato shreds, the fried potato shreds become transparent
5. Stir-fry with balsamic vinegar for a minute
6. Add salt and sugar and stir fry for a minute
7. Add shredded pepper and stir fry for one minute, add chicken essence and sprinkle chopped green onion
