Ingredients 2 tablespoons olive oil, divided 8 (1/2-inch-thick) slices eggplant 2 (1/2-inch-thick) slices red onion 1 large zucchini, cut lengthwise into 4 pieces 2 teaspoons chopped fresh rosemary 1/4 teaspoon black pepper 1/8 teaspoon salt 1 tablespoon white balsamic vinegar 4 (2 1/2-ounce) ciabatta bread portions, cut in half horizontally Cooking spray 4 (1-ounce) slices […]
