What is imitation crab meat?

The flaky, red-edged faux crab in your seafood salad or 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 fake crab, New Zealand Hoki is also used, and some Asian manufacturers use Southeast Asian fish like Golden Treadfin Bream and White Croaker.