Shark

Shark is a dense, meaty fish with flesh that behaves more like a firm steak than most white fish—the texture holds together under high heat and takes on a light char without falling apart. Its flavor is mild and slightly sweet, often compared to swordfish or lean beef, which makes it versatile for bold marinades and simple preparations alike. Coastal cultures have consumed shark for millennia, from ancient Greece to Polynesian islands to indigenous Americas, and it remains a staple in Caribbean, Mediterranean, and Nordic cuisines.

The critical culinary challenge with shark is its blood chemistry. Like other elasmobranchs, sharks excrete waste through their blood as urea and trimethylamine oxide (TMAO), which break down into ammonia after death and produce a strong, unpleasant odor and flavor if not addressed. Commercially sold shark is typically bled immediately after catch and often brined, but when preparing fresh-caught shark, you must bleed it right away and soak the fillets in heavily salted ice water for 2–4 hours to purge these compounds. Once properly prepared, shark steaks grill, sear, broil, and fry with excellent results—just know that the meat becomes dry and tough if overcooked beyond medium-rare.

Shark appears in forms ranging from simple grilled steaks to the notorious Icelandic hákarl, a traditional delicacy made by fermenting Greenland shark for months to concentrate its flavor and allow the ammonia to mellow into something characterful. Whether you encounter it at a fishmonger as Mako, Thresher, or an unidentified steak, the same principles apply: verify the source for sustainability, ensure proper preparation, and treat it as the meaty, resilient fish it is.