01 - Preheat the oven to 400°F. Lightly grease a baking dish large enough to hold the chicken breasts in a single layer.
02 - Pat the chicken breasts dry with paper towels and arrange them in the prepared baking dish.
03 - In a medium bowl, combine the ricotta cheese, Parmesan cheese, egg, parsley, garlic, salt, and pepper. Mix until smooth and well blended.
04 - Spoon the ricotta mixture evenly over each chicken breast, spreading it to cover the entire surface.
05 - Sprinkle the shredded mozzarella evenly over the ricotta-covered chicken breasts.
06 - In a small bowl, toss the breadcrumbs with olive oil and dried Italian herbs. Sprinkle the mixture evenly over the mozzarella layer.
07 - Bake for 30 to 35 minutes, until the chicken reaches an internal temperature of 165°F and the topping is golden brown.
08 - Let the dish rest for 5 minutes before serving to allow the juices to redistribute.