Calories in Cod, Pacific or Alaskan

What makes cod so powerful?

Pacific cod (Gadus macrocephalus) thrives in the frigid waters of the North Pacific, surviving temperatures that would kill most fish. They do this by producing specialized antifreeze glycoproteins in their blood, which bind to small ice crystals and inhibit their growth, preventing cellular damage. Unlike their Atlantic cousins, Pacific cod have a distinctively protruding upper jaw and a paler, more mottled lateral line. They are a cornerstone of Alaskan fisheries, historically caught by indigenous communities for centuries using handlines and weirs before the commercial boom. The flesh is exceptionally lean and flaky due to their cold-water environment and diet of crustaceans and smaller fish. This low fat content means they must be cooked carefully to avoid drying out, as there is little intramuscular fat to retain moisture. Their livers are also highly valued, often processed for their high vitamin A and D content, a practice that dates back to early indigenous populations who utilized every part of the fish for sustenance.