Preheat air fryer to 350 for 5 minutes. Spray basket with non stick spray and place fillets inside without overlapping.
In a bowl mix melted butter, parmesan cheese, salt and pepper together.
Brush on top of fillets.
Air fry for 12-14 until fish lightly browns on top and is fork tender and flaky in the middle when tested.
Video
Notes
Ninja Foodi Directions
Follow directions above using the lid that is attached and the air crisp button on the front. You can set fillet inside the round basket with the holes in the bottom that came with your pot.