I'd forgotten that Tokyo is a steaming cement stew in August. I made a quick first purchase - a dark black umbrella, under which we wandered the streets of Jiyugaoka in Meguro prefecture. Happenstance or perhaps heat stroke led us to a four-seater serving onigiri with sides. Onigiri are rice balls and the version at Moon Rabbit are pure - unlike my translation of their name. Officially, the place is called "Tsukitate Onigiri Tsuki Usagi."
820 yen gets you two rice balls and three sides. We chose tamago, carrot topped with sesame-laced tofu and pumpkin chunks.
Jiyugaoka 山本Biru 1F 1-24-6