No white wine needed: Why these Italian cows make particularly luscious fondue

'Stanley Tucci: Searching for Italy'

In season two of "Stanley Tucci: Searching for Italy," Tucci travels to the Alps and tries a dish that its neighbors are famous for, fondue. But the Italian version is called Fonduta. New episodes air on CNN Sundays at 9 p.m. ET/PT.

Source: CNN