So yes, technically there is fish in a California roll, thanks to the innovative use of kani — a perfect example of Japanese ingenuity, much like the California roll itself. Read more ...

The same goes for a kani maki roll or kani nigiri, as "kani" translates to "crab," whether real or not. This crustacean creature is a pricey one to come by, meaning it's a lot easier and more ...