Not vegan

natural cheese flavouring is classified as animal-derived by the local ingredient taxonomy.

Names you may see on a label

naturalny aromat seranatürliches Käsearomaaroma naturale di formaggioarôme naturel de fromagesabor natural a quesonatuurlijk kaasaroma

How to verify it

If this ingredient appears in the recipe rather than a precautionary trace statement, the product is not vegan.