We found this recipe when we were looking for low carb ideas. It was so easy and delicious. My 12 year old wanted more! Make sure you use firm tomatoes.
From EatingWell: August/September 2005
Serve these as a savory side dish to chicken or steak, to complement a meatless meal or as a sandwich on toasted whole-grain bread. A pinch of sugar helps balance the tomatoes' acidity.