Chile has officially recognized the designation of origin of Gorgonzola cheese as 100% Italian, following a four-year process. This means that only blue cheese from the Lombardy and Piedmont regions in Italy can be sold under that name in Chile. The decision was made despite opposition from the U.S. Diary Export Council, which argued that the name 'gorgonzola' is a generic term for blue cheese. The recognition of Gorgonzola as a denomination of origin is part of the modernization of the Association Agreement with the European Union.