On a day trip to Hiroshima, we wandered down through the Peace Memorial Park and then downtown to find Otis! We'd spotted it on a funky map we picked up in the tourist office, so it was easy to find. The cafe is rough and ready looking, with no airs or graces, and the staff were charming. We were given a jug of iced tap water as soon as we sat down, which was very welcome (it was over 30 degrees outside!), and then given enough time to check the menu before the waitress came back for our order. The veg chili was amazing, spicy and filling, and great value for money.
Update: we came back and it was as good as we remembered, plus they've added a few vegan items to the menu.
Updated from previous review on Sunday November 29, 2009