During its two hundred years of isolation, Japan pursued a policy that attempted to prevent foreign political and cultural ideas to penetrate the country. The goal was foremost to thwart the growing influence of the Catholic church by effectively cutting Japan off from the rest of the world. The law stated that Japanese leaving the country as well as foreigners entering Japan would be punished by death. This uncompromising edict did not stop the outside world from seeping into Japanese culture. As an island nation, Japan might at first glance appear to be a reclusive country with a culture very different from its immediate neighbor. However, the transmission of new cultural elements such as cuisine rarely respects national boundaries. In turn, these new crops or dishes were adapted to a new ecological and cultural environment. In the case of Japan, these transformations might not appear evident, as they became over time an integral part of the culinary culture. If we take a closer look at Japan’s cuisine, we will quickly realize that although these outside forces are far from obvious, they still manage to permeate the country’s culinary culture.
In recent years, sushi has gained tremendous popularity around the World. As a result of this global success, sushi has come to mean different things depending on where it is eaten. For example, sushi in Japan is different from sushi in California. At its most basic definition, sushi is seasoned rice with raw fish, yet, to better understand sushi we need to take a closer look at its history. The precursor of sushi, nare-zushi, was first developed in East Asia to preserve fish. The fish would ferment between layers of cooked rice. The rice would be then discarded giving the fish a characteristic sour taste. With the elaboration of better forms of transportation and refrigeration, Edo period food stalls replaced fermented fish with raw fish served on vinegary rice called edo-mae sushi. Continue reading