3 rich and cheesy macaroni Recipes

uncooked elbow macaroni, butter or 6 tbsp margarine, divided, all-purpose flour, salt, sugar, whole milk or 2 cups 2% low-fat milk or 2 cups nonfat milk, process american cheese, cubed, curd cottage cheese, sour cream (i have used regular or light with great results) or 2/3 cup light (i have used regular or light with great results), shredded mild cheddar cheese (whatever you prefer) or 2 cups sharp cheddar cheese (whatever you prefer), soft breadcrumbs, cubed cooked chicken , browned ground beef or 1 1/2 cups other cooked meat

uncooked elbow macaroni, butter, divided, king arthur unbleached all-purpose flour, salt, sugar, milk, process cheese (velveeta), cubed, cottage cheese, sour cream, shredded sharp cheddar cheese, soft bread crumbs