USDA Prime bone-in ribeye steak, sold by the pound at Costco warehouse locations. This premium cut comes from the rib section of the cow and features exceptional marbling that delivers outstanding tenderness, juiciness, and rich beefy flavor. The USDA Prime grade represents the highest quality designation, typically reserved for high-end restaurants and hotels, with abundant intramuscular fat marbling throughout the meat.

The bone-in presentation, sometimes called a cowboy steak or tomahawk when the rib bone is frenched, adds visual appeal and helps the meat retain moisture during cooking. These steaks are blade tenderized for enhanced tenderness. Best prepared using high-heat methods such as grilling, pan-searing in cast iron, or sous vide cooking at 137°F followed by a quick sear. Allow the steak to rest for 5-10 minutes after cooking before slicing to retain juices.

Nutrition per 4 oz serving (approximate): 300 calories, 28g protein, 0g carbohydrates, 21g fat.