1. Shred potatoes
2. Add salt and cumin powder and mix well
3. Add eggs and mix well
4. Add flour and appropriate amount of water and mix thoroughly
5. Finally add chopped green onion and mix well
6. Add a small amount of vegetable oil to the pot, add potato and egg batter, and thin it into a round shape
7. Turn it over and fry on the other side, the two sides are golden and ready to be out of the pan
