Swill
["1 box macaroni and cheese", "1 can cream of mushroom soup", "1 can (6 1/2 oz.) tuna, drained", "1 small can peas (optional)"]
["Prepare macaroni and cheese as directed on the package.", "Put back on low heat.", "Add soup, tuna and peas if desired.", "Heat to serving temperature, stirring frequently."]
["macaroni", "cream of mushroom soup", "tuna", "peas"]