Preheat the oven to 425 degrees F.
Season the chicken breasts on both sides with salt and pepper.
Place the butter in a medium bowl.
Place the Italian breadcrumbs, panko breadcrumbs and parmesan cheese in a large shallow bowl and mix well.
Dip each chicken breast into the melted butter, then into the breadcrumbs to coat evenly.
Place each chicken breast on a sheet pan coated with cooking spray.
Coat the top of each chicken breast with cooking spray and drizzle any remaining butter over the chicken.
Bake for 25-30 minutes or until golden brown.
Remove the pan from the oven. Place a few spoonfuls of marinara sauce and a slice of cheese on top of each chicken breast.
Heat the broiler, then put the pan of chicken back in the oven. Cook for 1-2 minutes or until cheese has melted and browned.
Sprinkle with basil or parsley, then serve.