gorgonzola

The town of Gorgonzola sits about fifteen kilometers east of Milan in the Po plain of Lombardy. By the 11th century, the town was a stop on the cattle route between Alpine summer pastures and winter pastures in the low plain, and cheesemakers there had the time and infrastructure to age their surplus milk. The first written reference to a blue-veined cheese from the Gorgonzola area dates to around 1200 CE, though some local accounts push the tradition back to 879. The 879 date is difficult to verify from surviving documents, but the 11th-century context for the trade routes is well established.

The town's name has uncertain etymology. One theory traces it to a Germanic root from the Lombard invasions of the 6th century, possibly related to a local stream or marsh name. Another connects it to a pre-Roman Gaulish place name, since the Gauls settled this part of the Po valley before Roman conquest. Neither derivation changes the fact that the cheese name is purely local: Gorgonzola the cheese is Gorgonzola the town, no metaphor intended.

The blue veining comes from Penicillium glaucum and related strains, which need air to develop inside the paste. Traditional makers pierced the wheels with metal needles to introduce oxygen channels, a practice called needling that remains part of the production protocol today. The mold gives the cheese its sharp, metallic bite and its blue-green marbling. Gorgonzola was one of the first Italian cheeses to receive DOC protection, in 1955.

Two styles now exist in the market. Gorgonzola Dolce is young, soft, and mild, aged about two to three months; Gorgonzola Piccante, also called Naturale, is aged nine months to a year and develops a crumbly, assertive character. Both carry the same protected name and the same town as their origin. The Consorzio per la Tutela del Formaggio Gorgonzola, founded in 1970, oversees production across a zone that includes parts of Lombardy and Piedmont.