"Minutes from Maze Hill station, Zaibatsu is perhaps Greenwich’s best kept secret. Unassuming from outside, like a rundown takeaway, the tiny ‘Japanese fusion’ restaurant prides itself on some of the best (and most reasonably priced) sashimi south of the river. Elsewhere, various Japanese classics are also served, free corkage is offered and a properly nurturing meal will rarely come to more than £25 per head. Be prepared to wait for a table at dinner." - Jonathan Hatchman