For information about UMaine Extension programs and resources, visit extension.umaine.edu. Find more of our publications and books at extension.umaine.edu/publications/. Table of Contents Quick Facts… What is Gluten? Baking without Gluten Replacement Products Flour Blends Gums and Binders High Altitude Gluten-free Baking Baking Tips Additional Resource References Quick Facts… Baking without gluten can be challenging because