Ashley Moore shows you how to make a recipe for Fettuccine Alfredo that consists of only four ingredients: Parmigiano-Reggiano cheese, butter, fettuccine, and a pinch of salt. Get our Fettuccine Alfredo recipe: https://cooks.io/3PPuGSiBuy our winning rasp grater: https://cooks.io/3PD0oSk Buy our winning Dutch oven: https://cooks.io/3DzBbCwBuy our winning tongs: https://cooks.io/3Bx35Rt Buy our winning chef's knife: https://cooks.io/3tQ9mDhFollow Ashley on Instagram: https://www.instagram.com/ashleypwmoore/ABOUT US: Located in Bostons Seaport District in the historic Innovation and Design Building, America's Test Kitchen features 15,000 square feet of kitchen space including multiple photography and video studios. It is the home of Cooks Illustrated magazine and Cooks Country magazine and is the workday destination for more than 60 test cooks, editors, and cookware specialists. Our mission is to test recipes over and over again until we understand how and why they work and until we arrive at the best version.If you like us, follow us:http://americastestkitchen.comhttp://facebook.com/americastestkitchenhttp://twitter.com/testkitchenhttp://instagram.com/testkitchenhttp://pinterest.com/testkitchen