Bitto cheese is a Protected Designation of Origin product since 1st July 1996, and the Regulation restricts the production only for the pastures of the Bitto Valley, in the provinces of Sondrio, Bergamo and Lecco.
All the wheels of Bitto are made with cow’s milk from the Alpine-brown breed, at 1400-2400 meters high. The Regulation allows using a small amount of goat’s milk (10-20%) in order to make cheese more intense and tasteful. Manufacturers of the Consortium use only milk from goats Orobica or from Valgerola.
The production period of Bitto starts in June and lasts until half/end of September, high altitude pastures inside mountain huts and “calèc”, typical structures of those lands. “Calècs” are rudimental stone built rooms, used to lodge animals at night, and in which there are some copper cauldron to prepare cheese.
Young Bitto has a soft texture with small holes and white small spots, yellow and thin rind and a delicate and gentle scent. The color of the internal part, if it is low seasoned, is milk white or yellowish, while the taste is sweet and delicate. After 1 year of maturation, the texture becomes more hard and crumbly, the color becomes straw yellow, the taste strong and slightly spicy. After 2 years, the scent is more accentuated and the internal, hard part is ideal to be grated in flakes.
The inimitable taste of Bitto has no equals in Valtellina and in the rest of Italy, and has some affinities with other cheeses, as Casera or Fontina, despite its taste is unmistakable. The cost varies depending on the seasoning.
After buying it, you should conserve it in the fridge, wrapped into a tinfoil or a cloth.