In a large bowl, toss the rutabaga sticks with olive oil, chili powder, salt, and pepper until evenly coated.
Arrange the seasoned fries in a single layer in the air fryer basket.
Work in batches if needed to avoid overcrowding.
Air fry at 400°F / 200°C for 20 minutes, shaking the basket at the 10-minute mark to ensure they cook evenly.
Serve immediately for the best crispy texture.
Peel Deep: Rutabagas are coated in wax. Use a sturdy peeler to remove the wax and the tough skin beneath until you reach the yellow flesh.
Don't Crowd the Basket: For maximum crispiness, arrange fries in a single layer.
Cook in batches if necessary to allow hot air to circulate.
Pat Them Dry: Moisture is the enemy of a crispy fry.
After cutting, pat the rutabaga sticks completely dry with a paper towel before seasoning.