You will find it in local delicatessens and stores as well as on the internet. The best way is still to go to markets such as Ribérac or Brantôme
Fragrant fruity walnut oil rich in omega 3 and vitamin E, contributed to the richness of the Périgord. A true institution, extracting walnut oil is an extremely ancient technique which, due to its significant supply, enabled Périgord to trade with Holland, Great Britain and Germany. The ‘vierge’ label on the bottles guarantees that the oil does not come from a blend of lower quality oils. Virgin walnut oil therefore provides a certain guarantee of quality and flavour. Drizzle over salads or use in your cooking to enhance the flavours in your dishes!