But you'd never know it. Developed by chefs for every kitchen. Giving up gluten doesn't mean giving up the foods you've always loved. -Chef Thomas Keller. Developed by chefs at Thomas Keller's acclaimed restaurant, The French Laundry, our baking mixes allow you to easily make your favorite foods from pancakes and waffles to brownies, pies, cakes and pizza gluten free. 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! Premium taste, texture and performance.