The 14 Allergens. No 10: Peanut Header
The 14 Allergens: Images of peanuts and the peanut allergy icon.

Peanut

Peanuts are also known as groundnuts or monkey nuts and are a member of the Legume family. Liked by many on toast or in a ‘PB&J’ sandwich.

These are often used in place of almonds in curry. It is important to check with the supplier about the possibility of cross-contamination.

Peanut (groundnut) oil is often used for frying, particularly in oriental cuisine.

In some bars in the USA and Canada, peanuts are served in their shells, pictured above, by the bucket. The shells, or husks, are just dropped on the floor, often with a stray kernel.

The peanut shells are left to be trodden underfoot on wooden floors, which serves two purposes. The husks absorb any spilt drinks, and the oils released soak into the wood, both polishing and protecting it from ‘water damage’.

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:

Beer nuts
Cacahuette
Chinese nuts
Earthnuts
Groundnuts
Goober pea
Mandelonas
Monkey nuts
Groundnut oil

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.