However, if you can't find a whole fish, a 4-pound section of cod or halibut fillet works just as well and tastes just as good.

WSJ: Magic-Carpet-Ride Chermoula

They stand on their feet for long hours in the cold, sharpening fillet knives and slicing up and de-boning the monkfish, cod and halibut that the fishing boats bring in.

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