Gluten Grains
Gluten grains include wheat, rye, barley, and oats. It is possible to get oats that are certified gluten-free, which is very helpful for many coeliacs and people with gluten or wheat allergies.
Gluten is found in such products as bread, pastry, cakes, pasta, and sauces; however, it is important to recognise that some Coeliacs will need to avoid malt vinegar, soy sauce, hoisin sauce, Worcestershire sauce, etc. This includes being aware and careful of pickles, chutneys, mayonnaise, tartare sauce, and other condiments.
Many condiment producers have now changed their recipes and use spirit vinegar instead of malt vinegar, but this must always be checked. Also, bear in mind that if making beer batter for a gluten-free customer, a gluten-free beer must be used.
Shared fryers also pose a high risk of cross-contamination, and customers must always be told if this is practised in your kitchen.
Ask your doctor
We do not give medical advice.
Please always speak to your medical practitioner for advice if you suspect an allergic reaction, or are worried that you, or a family member, may have an allergy.
Other names to look for:
Triticale
Kamut
Einkorn
Spelt
Ancient grains
Wheat starch
Also see my blog post:
Two reasons why oats are gluten
grains.
Click on this link to download a printable A4 PDF summary
© Food Allergy Friends Ltd 2026
How we can help
Food businesses
Food businesses can demonstrate their commitment to customer safety and inclusion by gaining our Cater Allergy Safer recognition. This is designed to help food providers build trust and confidence among their customers, particularly those living with food allergies or intolerances.
By achieving Cater Allergy Safer status, your business makes clear that it takes allergen management seriously. It shows that you follow best practices and understand the importance of communication about ingredients and food preparation processes. In today’s environment, where more people than ever are affected by food allergies, visible reassurance can make a significant difference in where customers choose to dine or purchase food.
The recogition process provides guidance and practical steps to help businesses strengthen their allergen controls, reduce the risk of cross-contamination, and ensure staff are properly trained. Displaying your Cater Allergy Safer recognition signals to customers that their wellbeing is a priority and that your team is prepared to cater safely and responsibly.
Home caterers
If you are catering at home for someone with food allergies, you can also benefit from joining our Cater Allergy Safer at Home programme. This initiative is specifically designed to support individuals and families who want to prepare meals safely in a domestic setting. Members gain access to clear information, helpful resources, and ongoing support to improve confidence in managing allergens at home. Whether preparing food for a family member, friend, or small gathering, the programme helps you understand potential risks and how to minimise them.
More information
For further details about allergen guidance and food safety standards, more information is available on the Food Standards Agency website.