Allergen: Lupin – what belongs to it, hidden sources and labelling
Lupin is one of the 14 allergens that must be declared under Annex II of Regulation (EU) No 1169/2011 – including for non-prepacked food at a buffet. It covers lupin seeds (sweet lupin), lupin flour and lupin protein, products thereof. In Catering Cat the allergen has the code M.
What belongs to it?
- Lupin seeds (sweet lupin)
- Lupin flour and lupin protein
- Products thereof
Where is it often hidden?
- Gluten-free baked goods (lupin flour as a substitute)
- Vegan products, meat and dairy alternatives
- Lupin coffee
- Pasta and pastries with lupin flour
- Pickled lupin beans (snack)
Exemptions under Annex II
The regulation lists no exemptions for this allergen.
Tips for catering and buffets
- Lupin is mostly found in gluten-free and vegan products – check those specifically.
- Like peanuts, lupins are legumes; cross-reactions are possible for people with a peanut allergy.
- Read the ingredient list of new substitute products.
How it appears on the buffet card
On the back of the card, the allergen is shown with its full name (“Lupin”), as a short name (“Lupin”) or as the code “M” with a legend – depending on the display you choose in Catering Cat.
Frequently asked questions
Where does lupin appear in food?
Mainly as lupin flour or protein in gluten-free baked goods, pasta and vegan substitutes.
Is lupin related to peanuts?
Yes, both are legumes. People with a peanut allergy may also react to lupin.
All 14 allergens
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Start for freeThis page summarises the rules in general terms and is not legal advice. When in doubt, ask your local food authority.