![Santu Lussurgiu, the Sardinian town with an alcoholic secret Santu Lussurgiu, the Sardinian town with an alcoholic secret](https://nbastores.com.co/wp-content/uploads/2023/09/1695346737_Santu-Lussurgiu-the-Sardinian-town-with-an-alcoholic-secret-600x400.jpg)
Santu Lussurgiu, the Sardinian town with an alcoholic secret
Editor’s Note: All-new episodes of “Stanley Tucci: Searching for Italy” Sundays, at 9 p.m. ET only on CNN. Sign up to CNN Travel’s Unlocking Italy newsletter for more. CNN — It’s super strong, fennel-flavored, as transparent as water – and in many households across Sardinia it’s still produced illegally. Filu ‘e ferru, or “iron wire,”…