Baked Italian Spaghetti
["1 large can tomato sauce", "1 (6 oz.) can tomato paste", "1 lb. ground beef", "1 large onion, chopped", "2 cloves garlic", "1 1/2 tsp. chili powder", "3 c. water", "1 large green pepper, chopped", "salt and pepper to taste", "8 oz. spaghetti", "1/2 lb. sharp cheese, grated"]
["Brown ground beef, onion and pepper in skillet. Add remaining ingredients except spaghetti and cheese. Simmer slowly 2 hours. Add more water if necessary. Cook spaghetti until tender. Rinse with water; drain. Layer spaghetti in a large casserole alternately with sauce and cheese. Bake at 350\u00b0 until cheese is melted. Serves 8 to 12 people."]
["tomato sauce", "tomato paste", "ground beef", "onion", "garlic", "chili powder", "water", "green pepper", "salt", "spaghetti", "sharp cheese"]