01 -
Set the air fryer to 400°F and allow it to preheat.
02 -
Peel and dice sweet potatoes into uniform ½-inch cubes to ensure even cooking.
03 -
In a mixing bowl, combine the sweet potato cubes with olive oil, salt, black pepper, garlic powder, smoked paprika, and cinnamon if using. Toss until evenly coated.
04 -
Arrange the cubes in a single layer inside the air fryer basket. Cook for 12 to 15 minutes, shaking the basket halfway through to promote even crisping. Cook in batches if necessary.
05 -
Garnish with fresh parsley, drizzle honey or maple syrup for sweetness, or sprinkle with Parmesan cheese for a savory touch. Serve warm as a side dish or snack.