Preheat your oven to 375°F (190°C). Lightly grease a baking dish and set it aside.

Prepare three separate shallow dishes:

Dish 1: Add the flour.

Dish 2: Whisk together the eggs and milk.

Dish 3: Mix the bread crumbs, half of the Parmesan cheese, Italian seasoning, salt, and pepper.

Pat the chicken breasts dry with a paper towel. Dredge each one in the flour first, then dip in the egg mixture, and finally press into the breadcrumb-Parmesan coating until fully covered.

Heat olive oil in a skillet over medium heat. Cook each chicken breast for 3–4 minutes per side, or until golden brown and crispy. Transfer them to the prepared baking dish.

In a small bowl, mix the shredded mozzarella, minced garlic, and remaining Parmesan cheese. Spoon the mixture evenly over each chicken breast.

Place the baking dish in the oven and bake for 20–25 minutes, or until the chicken is fully cooked through and the cheese is melted and bubbly.