British restaurants in London: true blue British food. You’re correct in assuming that if you’re looking for British restaurants then the UK capital is the capital of UK food. There are many, many British restaurants in London, and with a resurgence of pride when it comes to defining and redefining what British cuisine means, rescuing it from the trash bin of international culinary contempt, you can be sure to find interesting variations on the theme of British cuisine n London British restaurants’ offerings. Top British restaurants in London are likely to be found in older parts of the city, where ancient pubs and inns are being transformed into contemporary restaurants and gastropubs serving traditional British food. Think Greenwich or down by the Thames.