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