Gluten Free (But You'd Never Know it) Developed by Chefs for Every Kitchen Non GMO Project Verified Certified Gluten Free Kosher Top 9 Allergen Free Premium Taste, Texture and Performance "Giving up gluten doesn't mean giving up the foods you've always loved." Chef Thomas Keller Cup4Cup™ Baking Mixes are sweet and savory mixes that allow you to easily make your favorite foods from pancakes and waffles to brownies, cakes, and pies-gluten free. Developed by chefs at Thomas Keller's acclaimed restaurant, The French Laundry. Our baking mixes are made with our Cup4Cup gluten free flours, giving them the same great taste, texture, and performance you expect from traditional flour. Gluten free, but you'd never know it!.