Two British adventurers appear to have found the perfect way to fulfill the familiar New Year's Resolution to eat more healthily - while protecting the environment at the same time.
Rather than chomping through endless boxes of Christmas treats, the duo have managed to convert waste chocolate into biodiesel for a 2,600 mile road trip from Poole to Mali in West Africa.
Andy Pag, 34, and John Grimshaw, 39, used the chocolate biodiesel to fuel a Ford Iveco Cargo lorry and Land Cruisers for the lengthy trip, reported The Sun.
Pag said: "We wanted to do a trip that wouldn't have a detrimental effect on the environment."
But the pair haven't stopped there. They next plan to fly to China in a plane powered entirely by rubbish...