01 - Preheat air fryer to 400°F for 3-5 minutes before cooking.
02 - Whisk together 2 large eggs and 2 tbsp milk in a shallow bowl until fully combined.
03 - Combine panko breadcrumbs, grated Parmesan, garlic powder, paprika, black pepper, and salt in a separate shallow bowl.
04 - Dip each tilapia fillet into egg mixture, allowing excess to drip off, then press firmly into breadcrumb mixture to coat evenly on all sides.
05 - Lightly spray air fryer basket with oil. Arrange breaded fillets in single layer, cooking in batches if necessary to avoid overcrowding.
06 - Cook at 400°F for 10-12 minutes, flipping fillets halfway through, until golden brown and fish flakes easily with fork.
07 - Serve immediately with fresh parsley and lemon wedges. Pair with tartar sauce, salad, or roasted vegetables for complete meal.