We recommend you preheat your oven at 325 degrees.
For best results place Your Rib Roast in the oven and expect to cook it approximately 20 minutes per pound.
You may cover the Roast with tin foil but it is not necessary.
Ideally you will use a thermometer and you will want an internal temperature of:
110 degrees - rare
120 degrees- medium rare
140 degrees- medium
165 degrees- well done