Not vegan

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

Names you may see on a label

luontainen lohiaromiarôme naturel de saumonaroma naturale di salmonenatürliches Lachsaromanatürliches Lachs-Aroms

How to verify it

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