May 28 is World Hamburger Day, recognising the remarkable growth of the once-humble burger – now a mainstay of the menu not just in takeaways and burger bars, but across pubs, clubs, cafes and even upmarket restaurants.
May 28 is World Hamburger Day, recognising the remarkable growth of the once-humble burger – now a mainstay of the menu not just in takeaways and burger bars, but across pubs, clubs, cafes and even upmarket restaurants.