Place chicken breasts on a cutting board. Pound them to even thickness. Season both sides with salt, pepper, garlic powder and oregano. This step ensures even cooking and better flavor in every bite.

Take three bowls. Add flour in one bowl. Beat eggs in another bowl. Mix breadcrumbs and Parmesan cheese in the third bowl. This setup makes coating easy and quick.

Dip each chicken piece in flour first. Then coat in beaten eggs. Finally, press into breadcrumb mixture. Make sure it is fully coated. This gives a crispy crust.

Heat olive oil in a skillet over medium heat. Fry chicken pieces until golden brown. Cook each side for about 3–4 minutes. Do not overcrowd the pan.

Set your oven to 400°F (200°C). This temperature helps melt cheese and finish cooking the chicken perfectly without drying it.

Place fried chicken in a baking dish. Spoon marinara sauce on top. Add mozzarella cheese evenly. This layer creates a rich and cheesy topping.

Put the baking dish in the oven. Bake for 15 minutes. Cheese should melt and bubble. The chicken should be fully cooked inside.

Remove from oven and let it rest for a few minutes. Garnish with fresh basil leaves. Serve hot for best taste and texture.