The White Truffle Exhibition and Market – the most prized truffle, harvested in High Tiber Valley also - is held every year on the first or second week of November and takes place in the old town. The charm of the white truffle has various components - the intense aroma, the size and shape, which should be most round and smooth as possible and the incomparable flavor. It is used uncooked, sliced in very thin slices without added sauces or condiments. On exhibition also the products accompanying the truffles so as chestnuts, honey and jam. Further, cheese, olive oil, wines and organic products.