Edible burger wrappers 'within two years'

Available for over a year

Fast food is one the biggest contributors to packaging waste and pollution, but it could also be the easiest area to introduce edible wrappers and containers, according to food futurologist Morgaine Gaye. She tells Emily Thomas brands are increasingly interested in the idea and it could be commonplace within a few years. (Picture: A close-up of a burger. Credit: Getty Images)