01 - Whisk together olive oil, lemon juice, minced garlic, Italian herbs, salt, and pepper in a large bowl until thoroughly combined.
02 - Add chicken cubes to the bowl and toss to coat evenly with marinade. Cover and refrigerate for at least 30 minutes for optimal flavor penetration.
03 - Combine Parmesan cheese, panko breadcrumbs, parsley, and lemon zest in a shallow bowl until well blended.
04 - Thread marinated chicken pieces onto skewers. Roll or sprinkle each skewer with the Parmesan-breadcrumb mixture, pressing gently to ensure coating adheres properly.
05 - Preheat air fryer to 400°F for 3 minutes before cooking.
06 - Place skewers in air fryer basket in a single layer, working in batches if necessary to avoid overcrowding.
07 - Cook for 12–15 minutes, turning once halfway through cooking time, until chicken develops golden coloration and reaches internal temperature of 165°F.
08 - Transfer to serving platter and garnish with additional fresh parsley and lemon wedges. Serve immediately while hot.