Place chicken in the Italian dressing and marinate for at least an hour. Take a baking dish 9 by 13 and place marinated chicken with some olive oil.

At the end sprinkle with Parmesan and Mozzarella cheese and add salt and pepper if desired. Heat the oven to 375 degrees F and bake covered for about 15 minutes.

After 15 minutes take of the foil and bake for another 10 minutes. Decorate it with fresh parsley.