This burger sauce recipe, which gets its tang and sweetness from ketchup, sweet pickle relish, and vinegar, is the perfect foil for a juicy and tender burger. Get our Classic Burger Sauce recipe: https://bit.ly/3pz5NSRBrowse all JAH recipes: https://bit.ly/3VUa4MqBuy our winning whisk: https://cooks.io/3QA6RPh Buy the Tovolo Mini Whisk: https://cooks.io/3PWNpvr 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