Prep the Chicken: Pound the chicken breasts to an even thickness (about ½ inch). Season both sides with salt, pepper, and Italian seasoning.
Prepare the Coating: In one shallow bowl, add the flour. In a second bowl, whisk together the eggs and milk. In a third bowl, mix panko breadcrumbs, Parmesan cheese, garlic powder, and Italian seasoning.
Coat the Chicken: Dredge each piece of chicken in flour, then dip into the egg mixture, and finally press firmly into the Parmesan-breadcrumb mixture to fully coat.
Sear for Crispiness: Heat olive oil in a large skillet over medium-high heat. Sear each chicken breast for 3-4 minutes per side until golden brown.
Add the Cheese Topping: In a small bowl, mix Parmesan, mozzarella, and minced garlic. Place the seared chicken on a baking sheet and generously top each piece with the cheese mixture.
Bake to Perfection: Transfer to a preheated oven at 375°F (190°C) and bake for 20-25 minutes, or until the internal temperature reaches 165°F.
Rest & Serve: Let the chicken rest for 5 minutes before serving. Enjoy with mashed potatoes, steamed vegetables, or a Caesar salad.