2. Wash potatoes with a brush.
3. Prepare black pepper, Chili powder and chopped green onion.
4. Cut the potatoes into even pieces and add salt and oil.
5. Add black pepper and black pepper, stir well and let stand for half an hour.
6. Preheat the air fryer 180 degrees for 5 minutes, and then add potatoes to work 10 minutes.
7. Time is up, shake the frying basket a few times, add chopped green onion and adjust it for another 8 minutes.