Yukako Ichikawa, who runs this Japanese restaurant, is all about minimizing food waste and educating people about how to eat more conscientiously. But you must be a member of the Wafu club to dine at her restaurant. Think Soup Nazi, but for a good cause. —Luke Nguyen See all of sydney-Luke Nguyen’s favorite places in Surry Hills, Sydney. This story appeared in the November/December 2011 issue.