We passed up the town that gave its name to the cheese, but we weren't going to pass up the chocolate. Our next stop was the village of Broc, home to the venerable chocolate brand, Cailler (now owned by Nestlé). It was a chocolate addict's heaven. Even before we reached, we could smell the chocolate - the valley seemed suffused with the bittersweet aroma. At the chocolate factory, we made our way into the visitors centre, a modern building in stark contrast to the more than a century old heritage building next to it. The interiors were done up in shades of chocolate, milk and caramel. The interactive guided tour offered a fascinating insight into the history of chocolate. Emerging into the factory itself, we were greeted by sackloads of cocoa beans from every corner of the world. They produce 18 million kilos of chocolate annually, but the milk comes from just 1,775 cows. One could see some of those chocolates being made right there, the legendary branches, manufactured since 1904. Then there was the tasting room where you could sample as much chocolate as you liked but weren't allowed to take any out of the room. This was the only point in the entire trip when it looked like things could get ugly. "For you, when is it time for chocolate," quizzed a graffiti wall. "Kabhi, kabhi," I cornily scribbled. And then it was time to go "Abhi, abhi."