Cup4Cup performs like wheat flour in baking and cooking. In some cases, it even performs better. That makes Cup4Cup ideal for cupcakes, cookies, cake, pie, biscuits, quick breads and in entrees. It's a fantastic coating for fried chicken! We'll bet even your most passionate foodies won't be able to tell the difference. Cup4Cup is produced independently in a dedicated Celiac Sprue Association-certified gluten-free facility.