A Brazilian fast-food chain has introduced a clever solution for customers tired of having to unwrap their hamburger before eating it: edible packaging. As part of a marketing campaign designed to ...

If you’re hungry, drawing a picture of a hamburger will not make you feel full. If that worked my walls would be covered in crudely sketched buckets of fried chicken and I’d be four pants sizes ...

Food packaging is a major source of plastic waste. Developing wrapping that is edible could help - not just the environment, but maybe even taste, too. A scientist at a green chemistry conference in ...