The origin story of the white brined curd cheese from the Balkans has long been a point of contention. As of 2002 the Greeks have the official PDO (Protected Designation of Origin) on “feta,” which was again upheld in 2005 when Denmark, Germany, and France fought to use “feta” as a generic name for any salty, white cheese. As far as the Balkans are concerned, Bulgarians claim the cheese to be a descendant of their “sirene” from the Trakia region in the Balkan Peninsula.