>> and in essence, they create a union. >> yeah. >> osso b uucco. >> with mashed potatoes. this is something for the workers. >> tucci: delicious, that's delicious. >> angelo has brilliantly recreated the spirit of traditional osterias. ♪ ♪ before i started this trip i never would have imagined such a place could exist in fashionable, money-driven milan. this seems like a million miles away from the nearby stock exchange -- ♪ -- the trendy bars, and the luxury brand stores. ♪ here, in this milan, i recognise the power of the pioneers that changed the face of italy through sheer hard work.