The light, airy treats are unlike any other cookie; they're sponge cakes in cookie form, with a beautiful ridged exterior formed by the shell-shaped tins in which they are baked. Get the recipe: https://cooks.io/48TRQQf Buy the Tovolo Mini Whisk: https://cooks.io/3PWNpvr Buy our winning Stand Mixer: https://cooks.io/49CX7g0 Buy our winning wire rack: https://cooks.io/3NtH2h6 ABOUT US: The mission of America’s Test Kitchen (ATK) is to empower and inspire confidence, community, and creativity in the kitchen. Founded in 1992, the company is the leading multimedia cooking resource serving millions of fans with TV shows (America’s Test Kitchen, Cook's Country, and America’s Test Kitchen: The Next Generation), magazines (Cook’s Illustrated and Cook’s Country), cookbooks, a podcast (Proof), FAST channels, short-form video series, and the ATK All-Access subscription for digital content. Based in a state-of-the-art 15,000-square-foot test kitchen in Boston’s Seaport District, ATK has earned the trust of home cooks and culinary experts alike thanks to its one-of-a-kind processes and best-in-class techniques. Fifty full-time (admittedly very meticulous) test cooks, editors, and product testers spend their days tweaking every variable to find the very best recipes, equipment, ingredients, and techniques. Learn more at https://www.americastestkitchen.com/. 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