The world record for the largest chocolate bar was set by Thorntons plc (UK) in Alfreton, Derbyshire, UK, on October 7, 2011. The bar weighed 5,792.50 kg (12,770 lb 4.48 oz), measured 4.0 m (13 ft 1.48 in) by 4.0 m (13 ft 1.48 in) by 0.35 m (1 ft 1.78 in), and was made of sugar, dried whole milk powder, cocoa butter, cocoa mass, butter oil, and an emulsifier.