Naked brewing... German brewer Jürgen Hopf swears by it. The 61-year-old from Germany's Fichtelgebirge produces his "Erotikbier" in his birthday suit - or thereabouts. SBS reporter Daniel Salg met up with him.
Jürgen Hopf trägt beim Bierbrauen nur eine Lendenschürze, seinen Hut und weisse Gummistiefel Source: Salg