Etles Uyghur Restaurant, 424 Finchley Road, London NW2 2HY (020 7431 5698). Starters £7.50-£9.99, mains £12.50-£16, big plate chicken £30, desserts £4.50. Unlicensed The menu at Etles Uyghur restaurant, located at the leafier Golder’s Green end of London’s Finchley Road, is not just a thrilling list of edible promises. It’s also a subtle lesson in physical and human geography. Obviously, there’s no pork listed because of the predominantly Muslim culture of the Uyghur people, which the Chinese government has been attempting to annihilate so brutally, for so long. Nor is…