Fontina is a cow's milk Italian cheese. Fontina cheese has been mae in the Aosta Valley, in the Alps since the 12th century. It has a milk fat content of around 45%. As with many original varieties, the name "Fontina" has been imposed upon by such derivatives as "Fontinella", "Fontal", and "Fontella". Italian Fontina can be identified by a Consorzio (Consortium) stamp of the Matterhorn including the script "FONTINA". Although the version from Aosta is the original and the most famous, Fontina production occurs in other parts of Italy, as well as Denmark, Sweden and France.