Preheat oven to 400° F.
Prepare a large rimmed baking sheet by brushing it evenly with 2 Tablespoons olive oil. Set aside.
Cut each chicken breast in half lengthwise to create 4 thin cut breasts.
Prepare a breading station using 3 large shallow bowls. To the first bowl, add 1/4 cup all purpose flour. To the second bowl, add 2 beaten eggs. To the third bowl, add 1 cup panko bread crumbs, 1/2 cup grated Parmesan cheese, 1/2 Tablespoon Italian seasoning, 1 teaspoon garlic powder, and 1 teaspoon salt (mixed well.)
Dip each chicken cutlet into the flour, then into the beaten eggs, then into the bread crumb mixture, pressing the crumbs firmly into the chicken to coat.
Place breaded chicken breasts onto prepared baking sheet.
Bake for 15 minutes, then remove from oven and top each breast with 1/2 cup marinara sauce and 1/2 cup shredded mozzarella cheese. (Optionally, flip the breasts before adding the sauce and cheese.)
Return to the oven for 5-7 minutes, until cheese is melted and internal temperature of the chicken is 165° F.
Optional: For additional browning, place under the broiler for 1-2 minutes.
Remove from oven and garnish with fresh basil and Parmesan cheese. Serve over pasta with additional sauce or as desired.