Good-quality tempura at reasonable prices; the original branch in Tokyo dates back to 1918. In addition to the usual fish and seafood, Hisago offers a vegetarian prix-fixe menu featuring sesame tofu and various seasonal vegetables. Budget around Y4000 at dinnertime or Y1800 for lunch.
This book will introduce you to more than twenty of Japan's favorite specialty foods that are less well known abroad, along with a guide to the best places in Tokyo to try them and expert tips on what to order. From Bento.com.