Episode 6: In the food-obsessed city of Lyon, Matthew and James find a wine for the dessert course of their epic French feast. They visit a traditional bouchon, where they eat tripe, calves head, and pike before satisfying their sweet tooth at a famous patisserie. Then it's time for them to get baking. In Munich, Joe gives a quick lesson in how to choose the perfect German wine to go with your sausages.