Do You Know What You’re Eating?

Available for over a year

If you think of your favourite foods – chocolate, maybe, or samosas, or pizza – do you really know where all the ingredients came from? Bridget Kendall asks the food scientist Chris Elliott, the software designer Jérôme Malavoy and the food labelling expert Monique Raats. Photo: The food label on a box of brownies (Getty Images)