Pat the tilapia fillets dry with a paper towel. This step helps the oil and seasoning stick better and promotes a crispier finish.
Step 2: Season generously
Brush each fillet lightly with olive oil on both sides. In a small bowl, mix the paprika, garlic powder, onion powder, salt, and pepper. Sprinkle this seasoning blend evenly over both sides of the fish.
Step 3: Preheat the air fryer
Set your air fryer to 400°F (200°C) and allow it to preheat for 2–3 minutes. This ensures the fish starts cooking immediately for maximum crispiness.
Step 4: Air fry to perfection
Arrange the tilapia fillets in a single layer in the air fryer basket. Cook for 7–9 minutes, flipping halfway through, until the fish is opaque, flakes easily with a fork, and has a light golden crust.
Step 5: Serve and enjoy
Transfer the fish to a plate, squeeze over fresh lemon juice, and serve immediately.