Like many London pubs, the Churchill serves Thai food, and here it is cheap, good and in ample portions, a cut above the usual Thai pub fare, and great value considering the location. Indeed, your author seems to recall hearing that this was one of the first pubs in London to serve Thai food, so this is an original.
It does get very busy, and last time your author was in he struggled to get a table, but didn't have to wait long, so efficient were the attentive staff. So why not pop in next time you're in the area. For more information, check out the Time Out review.