01 - Preheat air fryer to 400°F for 5 minutes.
02 - Pat chicken breasts dry with paper towels. Pound thick portions to even 3/4-inch thickness for uniform cooking.
03 - Arrange three shallow bowls: first with flour, second with beaten eggs, third with panko mixture combining breadcrumbs, Parmesan, garlic powder, paprika, salt, and pepper.
04 - Dredge each chicken breast in flour, shaking off excess. Dip into egg wash, then press firmly into panko mixture, coating thoroughly on all sides.
05 - Lightly spray both sides of breaded chicken with olive oil spray for optimal crisping.
06 - Arrange chicken in single layer in air fryer basket without overlapping. Cook at 400°F for 7 minutes.
07 - Flip chicken breasts, spray lightly with oil again, and cook additional 6-8 minutes until golden brown and internal temperature reaches 165°F.
08 - Let chicken rest 2-3 minutes before serving to allow juices to redistribute.