Cook elbow macaroni according to package directions. Drain.
Meanwhile, cut up butter, American cheese, and sharp cheese into 1 inch squares for easy melting. Separate butter and cheeses into two equal size portions.
Begin with one of the butter and cheese portions, microwave on 50% power for 7 minutes. Remove from microwave and stir well. Add second portion of butter and cheese to melted mixture. Microwave an additional 7 minutes on 50% power. Remove and stir well.
Pour cheese mixture over cooked macaroni and stir until noodles are coated with butter and cheese mixture. Allow to stand for 10 minutes before serving.
recipeler.combella's mac and cheese, Stovetop Macaroni and Cheese recipePT10MPT2H6435 calories