*Spray air fryer basket with nonstick cooking spray. Arrange sweet potatoes evenly in basket.
Set air fryer to 380°F and cook 8 minutes. Rearrange fries and cook and additional 7 minutes or until browned and crisp.
*Oven Method: Preheat oven to 425°F. Arrange sweet potatoes on parchment lined baking sheet. Bake 20 minutes. Rearrange potatoes can continue cooking 10 minutes or until browned and crisp.