Stuffed Peppers
["8 medium green peppers", "1 lb. lean ground beef", "1/4 c. chopped onion", "1 1/2 c. croutons", "2 oz. Mozzarella cheese", "1 (2 oz.) can chopped mushrooms, drained", "2 medium tomatoes, coarsely chopped", "1/2 tsp. salt", "4 oz. Mozzarella cheese, divided"]
["Cut off tops of peppers; remove seeds and membranes.", "Precook in boiling, salted water for 5 minutes; drain.", "(For crisper peppers, omit precooking).", "Generously sprinkle inside of peppers with salt.", "In skillet, brown ground beef and onion; drain.", "Stir in croutons, 1/2 cup Mozzarella cheese, mushrooms, tomatoes and 1/2 teaspoon salt.", "Spoon into peppers.", "Place in 10 x 6 x 1 3/4-inch baking dish.", "Bake, covered, at 350\u00b0 for 25 minutes.", "Uncover; sprinkle with 1/2 cup Mozzarella cheese.", "Bake 5 to 10 minutes more.", "Contains 212 calories per serving.", "Serves 8."]
["green peppers", "lean ground beef", "onion", "croutons", "Mozzarella cheese", "mushrooms", "tomatoes", "salt", "Mozzarella cheese"]