Julia makes a simple recipe for baked cod with a bed of potatoes underneath. Get the recipe for Lemon-Herb Cod Filets: https://cooks.io/3rmWmE6 Buy our winning baking sheet: https://cooks.io/2OTFRd8 ABOUT US: Located in Boston’s 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 Cook’s Illustrated magazine and Cook’s 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.com/ http://facebook.com/americastestkitchen http://twitter.com/testkitchen http://instagram.com/testkitchen http://pinterest.com/testkitchen