At its simplest, Nikkei cuisine is the cooking of the Japanese diaspora. Japanese immigrants have found themselves in a variety of cultures and contexts, but have often maintained a loyalty to their native cuisine. This has required local adaptation over the last 100 years: the so-called Nikkei community has embraced a new country’s ingredients and assimilated these into their cooking using Japanese techniques. Nikkei cooking is found wherever in the world Japanese immigrants and their descendants are. But, for historical reasons, two countries have had substantially more Japanese immigrants than the rest of the world – Brazil and Peru.