Italian Meatball Sandwich
Yield: 6 servings (serving size: 1 sandwich) Ingredients 6 (2-ounce) whole wheat submarine loaves 1 pound ground round 1/4 cup finely chopped onion 3 tablespoons Italian-seasoned breadcrumbs 2 tablespoons water 1/4 teaspoon pepper 1 large egg white, lightly beaten 1 1/2 cups low-fat, reduced-sodium pasta sauce 3/4 cup (3 ounces) shredded part-skim mozzarella cheese Preparation Cut an oval piece out of top of each loaf. Reserve oval pieces for another use. Combine meat and next 5 ingredients. Shape into 36 (1-inch) balls. Cook meatballs in a large nonstick skillet over medium heat 8 to 10 minutes or until browned on all sides. Remove from heat, and pat dry. Preheat oven to 400°. Return meatballs to pan; add pasta sauce. Cook over medium-low heat 10 minutes or until thoroughly heated. Place loaves on a baking sheet; top each with 6 me...