Cook macaroni, drain. Preheat oven to 350 degrees. Grease 2-quart casserole. In small saucepan, melt ... and stir in cheese until melted. Place drained macaroni ... mixture over top. Bake 20 minutes or until bubbly and bread crumbs are golden.
Ingredients: 9 (cheese .. crumbs .. flour .. macaroni .. milk .. mustard ...)