The first time I have been to Japan I was not vegan yet, so I don’t have too many recommendations, but this restauran was one of the highlights of my time there and I will go back next time I will be in Japan (and many more, so I can make a real blogpost about it). Bon is in Tokyo and it is an authentic vegetarian restaurant prepares the traditional cuisine styles inspired by Zen Buddhist monks called shojin ryori, that were introduced to Japan about 300 years ago.