Inside Cadbury Chocolate Secrets Unwrapped

This oneoff documentary goes deep inside the Willie Wonka world of Cadbury Britains biggest and bestloved chocolate maker Behind closed doors at the famous Bournville plant a team of dedicated scientists struggle to meet the biggest challenge the companys faced for a century to dramatically cut sugar from their Dairy Milk recipe Meanwhile the firms Easter Creme Egg campaign finds Cadbury agents reverse shoplifting as they hide prizewinning white eggs around the country Elsewhere in the factory new flavours of chocolate are put into production with wacky recipes invented by lucky members of the public