Mark Hix hits the streets for his second appearance at Feast London with his take on a fish finger sandwich, breaded coley fillet with minted mushy peas and tartare sauce. He'll also be serving up his dog-nuts - hot cinnamon doughnuts with a choice of salted caramel or chocolate sauce.

The beautiful 1971 vintage Citroen Fishdog van launched in Summer 2012 and can be found around the London street food scene, at weekend markets, festivals and private events.