Gluten is a natural protein occurring in wheat and related types of cereals. This means that it is also contained in any food made with cereals containing gluten.
The first major update to UK coeliac disease guidelines in over a decade is here. Find out what’s new, why it matters, and how it could impact your diagnosis and care. Written by Cristian Costas, Coeliac Disease Dietitian, 23.08.2026