marinate tomatoes in balsamic vinegar for 30 minutes. lay on a baking sheet, sea

marinate tomatoes in balsamic vinegar for 30 minutes. lay on a baking sheet, sea

marinate tomatoes in balsamic vinegar for 30 minutes. lay on a baking sheet, season with salt and pepper. bake for 7 minutes at 350 degrees. top with sautГ©ed spinach and mozzarella. broil until cheese melts.