Is oat milk gluten-free?

Generally speaking, yes, oat milk is gluten-free – provided it’s made from pure oats. However, cross-contamination with gluten-containing grains can occur during the growing, harvesting and processing stages, which could potentially make the oat milk unsafe for those with celiac disease or severe gluten intolerance. Therefore, if you’re following a gluten-free diet, it’s important to ensure that any oat milk you purchase is labelled as gluten-free.