Food Fest Northern Ireland S01E03 - Derry

Colin Murray discovers a brown sauce revival and the advantages of getting fish from a fishmonger as he visits Londonderry's Walled City Market. He goes in search of the perfect Irish stew and finds out which tasty street food was brought here by a well-travelled entrepreneur. Ryan Hand gets to grips with Japanese food and chef Suzie Lee reveals how Greek-style yoghurt is being made in County Down.