Review: Plum + Split Milk

King’s Cross, London http://plumandspiltmilk.com/ Set inside the Great Northern Hotel, which is conveniently located in King’s Cross St Pancras station, Plum + Split Milk is a sanctuary for foodies who want to hide away from the hustle and bustle of London town but still have great food. Highlights: Location, food and service Food:  The stars of my…