Crab meat California roll is most likely made of Alaska Pollock. Also called Walleye Pollock, Snow Cod, or Whiting, this fish is abundant in the Bering Sea near Alaska and can also be found along the central California coast and in the Sea of Japan. Pollock has a very mild flavor, making it ideal for the processing and artificial flavoring of imitation crab. While Pollock is the most common fish used to make imitation crab, New Zealand Hoki is also used, and some Asian manufacturers use Southeast Asian fish like Golden Treadfin Bream and White Croaker. However, imitation crab does have nutritional
Crab meat and the animal is then returned to the water. The practice is defended because some crabs can naturally autotomise (shed) limbs and then about a year later after a series of moults, regenerate these limbs. In Western Europe crab meat is derived primarily from the species "Cancer pagurus". "C. pagurus" is a large crab noted for the sweet, delicate flavour of its meat. It is also known as the "Brown Crab", the "Common Crab" or the "Edible Crab". The United Kingdom is the largest fishery for "C. pagurus" with large fisheries in Scotland and a smaller but substantial fishery in