Smoked Sausage Casserole
["1 medium onion, chopped", "1/2 lb. smoked sausage, sliced (turkey or beef)", "2 Tbsp. vegetable oil", "6 oz. tomato paste", "8 oz. tomato sauce", "1/4 c. catsup", "seasoned salt (go easy)", "Italian seasoning", "6 oz. egg noodles, cooked and steaming hot"]
["In a skillet, saute onions in the oil along with the sausage until some browning occurs.", "Add the next five ingredients and simmer 20 minutes.", "Mix the sausage and tomatoes with the steaming hot noodles.", "Sprinkle with Parmesan cheese (optional).", "Serves 4."]
["onion", "sausage", "vegetable oil", "tomato paste", "tomato sauce", "catsup", "salt", "Italian seasoning", "egg noodles"]