Is gluten listed on food labels?

Yes, gluten is required to be listed on food labels in many countries, including the United States, Canada, and the European Union. The US Food and Drug Administration (FDA) requires that if a food product contains any ingredient that contains gluten, the word "gluten" must be clearly listed in the ingredient statement on the food label. This is to help consumers with celiac disease or gluten sensitivity easily identify and avoid foods that contain gluten.