Chicken breasts are flattened and grilled with a savory tomato-basil topping and Parmesan cheese. Chicken breasts are flattened and grilled with a savory tomato-basil topping and Parmesan cheese. January 1, 2022January 1, 2022 by Haley Lynn Chicken breasts are flattened and grilled with a savory tomato-basil topping and Parmesan cheese.