What is E322?

Lecithin is a generic term to designate a group of yellow-brownish fatty substances occurring in animal and plant tissues which are amphiphilic – they attract both water and fatty substances, and are used for smoothing food textures, emulsifying, homogenizing liquid mixtures, and repelling sticking materials. E322 sits in the E300–E399 series, which in the EU classification mainly covers antioxidants and acidity regulators.

What is E322 used for?

E322 belongs to the antioxidants group. Antioxidants stop fats going rancid and food discolouring. Several are natural, such as ascorbic acid (vitamin C).

Is E322 safe?

E322 is considered safe at the levels used in food and is approved for use in the EU. “Safe” means it is approved in the EU and regarded as safe at the levels used in food.

How E322 appears on labels

On food packaging you'll find E322 either as the number “E322” or by the name “Lecithins” in the ingredient list, often after its function. Ingredients are listed in descending order by weight, so an additive near the end is present only in small amounts.

Is E322 vegan?

Yes, E322 is suitable for vegans.