Sprinkle the fish fry coating evenly over both sides of each fillet, making sure they are fully covered.
Spritz a little olive oil on the top of each fillet.
Place the fillets in the Air Fryer basket, ensuring they are not stacked or overcrowded. If needed, cook in batches. Close the Air Fryer and cook at 400°F for 10 minutes.
Open the Air Fryer, flip the fillets, and cook for another 10 minutes.
Flip the fillets again and cook for an additional 2-3 minutes, or until they reach your desired level of crispness.