I ordered my KeBag, which cost an eye-watering £9.99 and waited. I could see a new bag of Chilli Heatwave Doritos being carved open in the kitchen in preparation for my meal, which duly arrived ...

Americans are stopping for gas, but they aren’t grabbing their usual snacks or smokes. The change in behavior is hurting U.S. sales of Doritos, Twinkies, Heath bars and Newports.