Preheat the Air Fryer: Preheat your air fryer to 400°F (200°C) for 5 minutes. This step ensures your potatoes cook evenly and get that perfect crispy texture.

Prepare the Potatoes: Wash the small potatoes and cut them in half. For smaller pieces, you can quarter them. The more even the size, the better the cooking results.

Season the Potatoes: In a mixing bowl, toss the potato halves with olive oil, garlic powder, onion powder, salt, black pepper, and dried rosemary (or thyme). Ensure each potato piece is well coated in the seasoning.

Arrange in the Air Fryer: Place the seasoned potatoes in the air fryer basket in a single layer. Avoid overcrowding to allow the hot air to circulate evenly for the best crispiness.

Air Fry the Potatoes: Cook at 400°F (200°C) for 18-20 minutes, shaking the basket halfway through for even cooking. Once golden and crispy, remove them from the air fryer.

Serve and Garnish: Garnish with freshly chopped parsley (optional) and serve immediately for the best texture.