Heinz sandwich ‘automat’ to flog sarnies in Soho for just 57p Life&Style Heinz will next week launch a pop-up “sandwich automat” in Soho, where it will sell 800 sarnies for just 57p a pop – making it quite possibly the cheapest lunch in London. The two-day takeover of 15 Bateman Street is timed to coincide with the start of National Picnic Week, giving Londoners a snack to [...]