Sashimi and sushi
These two dishes are often thought to be one and the same. Sashimi consists of thin slices of raw fish or other seafood served with wasabi and shoyu. served on vinegared rice, but also includes cooked seafood, vegetables and egg. Another form of sushi is norimaki, or sushi roll, in which the filling is rolled in rice with a covering of nori. Sushi can be breathtakingly expensive. But it can also be cheap and cheerful fast food. Cheap sushi is available at supermarkets or at kaiten-zushi restaurants.