What Is the AOECS Standard for Gluten-Free Foods?
The AOECS Standard for Gluten-Free Foods is the technical standard food business operators must meet to license their products for the Crossed Grain Trademark. Created by the Association of European Coeliac Societies (AOECS) – the umbrella body for national coeliac societies across Europe – it sets out the requirements for manufacturing gluten-free products, built around a Hazard Analysis and Critical Control Points (HACCP) based system to ensure no gluten contamination occurs at any stage of manufacturing, packaging or storage.
Products certified under the standard must contain no more than 20 parts per million (ppm) of gluten, the threshold aligned with the international Codex definition of gluten-free.
What is the Crossed Grain Trademark?
The Crossed Grain Trademark is a globally registered trademark for gluten-free food, licensed only to products that meet the AOECS Standard. Among coeliac consumers, it’s regarded as one of the most important signals that a product is safe to eat.
More than 23,000 gluten-free products are licensed to carry it under the European scheme, making it the recognised gluten-free mark across Ireland, the UK and Europe. For a producer, the trademark isn’t a label claim: it’s an audited, licensed credential that no competitor can use without earning.