When Belgian chocolatier Dominique Persoone created a chocolate-sniffing device for a Rolling Stones party in 2007, he never imagined demand would stretch much beyond the rock ānā roll scene. But, seven years later, he has sold 25,000 of them. Inspired by a device his grandfather used to propel tobacco snuff up his nose, Persoone created
Chocolate snorting offers new way to a cocoa high
Selections include chocolate flavoured with bacon and onion, oysters and even grass
