Ribeye vs Prime Rib Roast

I've received several questions about this topic. Its difficult to compare the Ribeye Steak and the Prime Rib Roast because they are basically one in the same. The Prime Rib Roast is an uncut Ribeye Steak with the only real difference being the way they are cooked.

The name Prime Rib Roast was intended to describe the USDA grade of Prime and the cut being a Rib Roast but many people are now referring to a Prime Rib Roast as describing the cut of meat only. If you are wanting a USDA Prime Rib Roast, make sure the product is actually graded USDA Prime. The top side of the Rib Roast should contain at least 1/8 inches of fat which will keep the meat moist during cooking. When cooking the Rib Roast, place the roast in the cooker with the fat layer on top.

As mentioned, the Ribeye Steak is cut from a Rib Roast and can also be called a Prime Rib Filet, a Delmonico or a Cowboy Ribeye if the bone is left in. The Ribeye Steak is said to have more marbling than other cuts of meat. This marbling makes the Ribeye Steak especially tender and full of flavor.