The short answer: for one special Chinese dinner in London, book A. Wong in Pimlico, the city's only Chinese restaurant with Michelin stars. For Chinatown, go at lunchtime for dim sum at Joy King Lau, where most plates cost £6. And for the best cheap meal, walk out of Euston station to Murger Han for a £9.95 bowl of hand-pulled biang biang noodles. Chinatown is good for a Cantonese lunch, but it's not where London's best Chinese cooking is concentrated, so I've split the picks by the meal you want rather than by postcode.
The scope: restaurants cooking the food of mainland China's regions (Cantonese, Sichuan, Xi'an and Shanghai, with Hunan and Dongbei dishes at a few) plus Hong Kong-style Cantonese. Taiwanese and Malaysian-Chinese kitchens are a separate story; for Taiwanese bao, BAO in Soho is on the best restaurants in London. Dim sum runs through most of the Cantonese picks, from £5.20 a plate at Pearl Liang to £16 a piece at A. Wong. Each card gives dish prices from the restaurant's own menu, the likely bill per head, booking or queueing, payment, and the Tube (the subway) station to walk from. Michelin status is as the Michelin Guide lists it. All prices are as of 28 September 2026 and include VAT (sales tax); where a menu is older, its date is on the card. London has no tourist tax yet.
Three things before you go. Most sit-down places add a service charge of 10% to 15%, so you don't tip on top. Dim sum is a daytime meal at most Cantonese restaurants, served until about 5pm. And the cheapest good places (Three Uncles, Dumpling Shack) are walk-in only, so go early or on a weekday. For the rest of the day, the things to do in London guide is the place to begin.