Nestle Rowntree is to resurrect its Willy Wonka chocolate range and back it with a £5m promotional blitz to cash in on Hollywood blockbuster 'Charlie and the Chocolate Factory'. Willy Wonka bars, which were axed in the UK two years ago following poor sales, will be re-introduced in three flavours: Whipple Scrumptious Fudgemallow Delight, Nutty Crunch Surprise and Triple Dazzle Caramel.