Nature and EnvironmentFlirting with foodTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentCharlotta Lomas11/24/2016November 24, 2016We get a taste for Italy's rare 'white gold' truffles, sample some fresh veggies grown under the sea, and ponder purity while sipping on a pint of German beer.https://p.dw.com/p/2TAhtAdvertisement