swordfish steaks
Swordfish steaks are an excellent source of lean protein and selenium, and provide substantial amounts of omega-3 fatty acids. However, they accumulate higher levels of mercury than many fish species and should be consumed in moderation, particularly by pregnant women and young children.
About
Swordfish steaks are cross-sectional cuts from the body of swordfish (Xiphias gladius), a large pelagic fish found in Atlantic, Pacific, and Mediterranean waters. Named for its elongated, flattened bill resembling a sword, swordfish are migratory predators that can exceed 1,000 pounds. The steaks are cut perpendicular to the spine, typically 1 to 2 inches thick, and feature a firm, meaty texture with a pale pink to light tan color that becomes opaque and slightly lighter when cooked. The flesh has a mild, slightly sweet flavor with minimal fishiness, making it popular among those preferring less "fishy" seafood. Swordfish steaks contain a distinctive marbled quality due to bands of muscle tissue visible in cross-section.
Culinary Uses
Swordfish steaks are versatile in preparations suited to grilling, broiling, pan-searing, and baking. Their firm texture resists flaking, allowing them to withstand high-heat cooking and robust handling. They pair well with Mediterranean accompaniments such as lemon, capers, and olive oil, as well as Asian-inspired treatments with soy, ginger, and sesame. Common preparations include grilled steaks with citrus glazes, broiled with herb butters, and pan-seared with tomato-based sauces. The steaks are featured prominently in Italian, Spanish, Greek, and American coastal cuisines.