Shells & cheddar pasta shells with creamy cheese sauce

Enriched macaroni product: (wheat flour, malted barley flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid); cheddar cheese sauce: (skim milk, whey, cheddar cheese [pasteurized milk, cheese culture, salt, enzymes], canola oil, maltodextrin, whey protein concentrate, sodium phosphate, contains 2% of less of each of the following: salt, beta carotene (color), and paprika extract (color), natural flavors, sodium alginate, mono and diglycerides, lactic acid, sorbic acid [preservative], xanthan gum).