Certified Gluten-Free by GFCO. Learn more: gfco.org. Fortified with: iron; calcium; vitamin B. No xanthan gum. Non-dairy (To Make Non-Dairy: Replace butter with vegan butter or margarine and use a non-dairy milk). Non-GMO Project verified. nongmoproject.org. KingArthurBaking.com/gmo. Ideal for all gluten-free recipes. Quality is our No. 1 Priority: It's important that our products not only taste great, but that they're safe for you and your family. That's why all of our mixes are carefully crafted (and meticulously taste-tested!) in our test kitchen and always third-party certified by the Gluten-Free Certification Organization (GFCO). The result? Delicious gluten-free baked goods for everyone to enjoy! The finest gluten-free flour for baking. Crafted for better taste and texture in your baked goods. Use it in your favorite gluten-free recipes for consistent, reliable results. KingArthurBaking.com. KingArthurBaking.com/bakers-hotline. Baker's hotline. We're here to help. Call or chat online with our friendly, experienced bakers. 855-371-Bake (2253) KingArthurBaking.com/bakers-hotline. Certified B Corporation: We're committed to using the power of business as a force for social and environmental good. 100% employee-owned. 100% committed to quality. Try all King Arthur Gluten-Free baking products. KingArthurBaking.com/glutenfree.