Ribeye is a beef steak cut from the rib section of the carcass, usually from the rib primal. It is valued for its rich flavour, tenderness and intramuscular fat (marbling). A ribeye may be sold boneless or bone-in, and the precise muscle composition depends on the butcher’s cut specification.
The central eye is primarily the longissimus thoracis. A well-defined outer cap, commonly called the ribeye cap or spinalis dorsi, is especially tender and richly marbled. The seam and fat distribution vary with the animal and the position of the steak within the rib section.
Ribeye is suited to grilling, broiling and pan-searing. Dry the surface before cooking, season evenly and use enough heat to brown the exterior. For thick steaks, sear first and finish over indirect heat or in a moderate oven. Rest before slicing so juices redistribute. Doneness should be judged with a reliable thermometer and the applicable food-safety guidance.
In North America, ribeye and rib-eye commonly refer to the same steak. “Scotch fillet” is a common Australian and New Zealand name for a boneless ribeye. Entrecôte is a broadly comparable French term, but butchery boundaries differ between countries. “Delmonico” is used inconsistently and should not be assumed to mean ribeye in every market.
Chef’s tip: When purchasing, confirm whether the steak includes the cap, the bone, and the desired degree of trimming. These details affect yield, cooking time and plate cost.
Key distinction: Ribeye names a cut from the rib section, not a grade of beef. Marbling, ageing, breed and feeding system are separate quality factors.
This term is one of hundreds covered in depth across OCS courses, learning paths, and 1-on-1 coaching with Chef Eric.
