<<Disclaimer: Verify this information before applying it to your situation.>> I have received responses from celiacs in the Netherlands, Germany, and Austria verifying that Oetker baking powder is gluten- free. They have gotten this information from the German Coeliac society. However, oetker products are also produced in Mississiauga, Ontario, Canada. I called Oetker in Canada and they likewise verified that the baking powder is GF. Thank you for your help. Hania Vermont, USA