Ground Beef Supreme Casserole
["1 lb. ground beef", "1/2 c. chopped onion", "1 pkg. (8 oz.) flat egg noodles, cooked", "1 can cream of mushroom soup", "1/2 c. milk", "1/2 c. Cheddar cheese", "1/2 c. potato chips"]
["Brown hamburger and onion.", "Drain.", "Cook noodles and drain. Blend soup and milk.", "Heat together.", "Grate cheese.", "Crush potato chips.", "Mix all ingredients together.", "Place in ungreased, uncovered casserole dish.", "Bake at 350\u00b0 for 30 minutes."]
["ground beef", "onion", "egg noodles", "cream of mushroom soup", "milk", "Cheddar cheese", "potato chips"]