Sushi AtelierFITZROVIASushi Atelier is the most recent incarnation from the people behind Chisou, the traditional Japanese restaurant with locations in both Mayfair and Knightsbridge. It’s the sushi you’ll want to come for, though; try the dragon roll topped with BBQ eel and the tiger prawn with yuzu tobiko. During the lunch hour, pick up quick bento boxes and mixed sushi sets with free-flowing miso soup and salad on the side. Address: Sushi Atelier, 114 Great Portland Street, London W1W 6PAWebsite: sushiatelier.co.ukTakahashiWIMBLEDONAnother Nobu alumnus is behind Takahashi, a small sushi restaurant in the unassuming environs of South Wimbledon. The sushi selection is extensive with snow crab, pink shrimp and eel among the nigiri and sashimi, and spicy tuna and crab avocado amongst the maki.