"You’ll find Kioku on the roof of the Old War Office (or Raffles London, as it’s now known), but this swish Japanese restaurant is all about tranquillity rather than conflict. With views of the London Eye, Big Ben, and some of London’s most artistic nigiri, this isn’t a casual rooftop meal. The menu blends classic European fine dining with Japanese ingredients, and tucking into Kioku’s chashu pork ramen ravioli on its chi-chi wraparound terrace is about as luxurious a lunch you can have." - jake missing, heidi lauth beasley, sinead cranna, daisy meager