"Tsunami is Clapham’s most notable Japanese restaurant. Don’t ignore the gyozas, fresh and plump with chicken and cabbage, the kaitafi prawns, and the nasu goma — aubergine topped with very addictive sesame paste. Tempura impresses — the seafood selection is an elegant gap-filler; ramen is solid. But the sushi and sashimi are as good as it’s possible to find from a Japanese neighbourhood restaurant in London." - Josh Barrie