Tomato/Onion/Mozzarella Casserole

This was a favorite dish that I made for Mother's Day Dinner. Out of everything I made, this dish was my husband's favorite. It was even good the next day as leftovers.

Fresh Tomatoes. Fresh Mozzarella. Roasted to perfection.

What is it about some veggies that when you saute or roast them, the flavor changes and they taste delectable?! Especially onions and mushrooms. YUM.

This I know for sure: Tomatoes, Basil, Mozzarella and Balsamic Vinegar go VERY well together. Some food have a Ying and a Yang...well, for tomatoes this is IT.