Preheat oven to 400°F. Lightly coat a baking dish with olive oil.
2 tablespoons extra virgin olive oil
If chicken breasts are thick and uneven, place in a plastic bag and pound to about ½ inch thick with a mallet (I use my rolling pin). Place on baking dish. sprinkle with Italian seasonings, salt and pepper to taste
4-6 boneless skinless chicken breasts or thighs, 1 tablespoon Italian seasoning, salt and black pepper
Spread pesto over each chicken piece and place tomato slices on top. Season with salt and black pepper, to taste.
4-6 ounces prepared pesto, 1-2 large tomatoes
Place slices of mozzarella on top of tomatoes and sprinkle with Italian seasoning and Parmesan cheese.
8 ounce mozzarella
Place in pre-heated oven and bake for 20-25 minutes or until chicken is cooked through.