- Celery.
- Cereals containing gluten – including wheat (such as spelt and Khorasan), rye, barley and oats.
- Crustaceans – such as prawns, crabs and lobsters.
- Eggs.
- Fish.
- Lupin.
- Milk.
- Molluscs – such as mussels and oysters.
- Mustard.
- Tree nuts – including almonds, hazelnuts, walnuts, brazil nuts, cashews, pecans, pistachios and macadamia nuts.
- Peanuts.
- Sesame seeds.
- Soybeans.
- Sulphur dioxide and sulphites (if they are at a concentration of more than ten parts per million).