Adam meets Meik Wiking, the director of The Happiness Institute in residential Copenhagen. Together they cook the Danish national dish stegt flaesk (pork belly with parsley sauce) and discover how and why Denmark is one of the happiest countries in the world. Adam ventures into the test kitchen of arguably the world's most inspiring chef Christian Puglisi and samples his latest creations at his restaurant Relae before visiting a real Danish bakery to make a real ‘Danish' pastry.