Question: how long do you cook a ribeye for medium well?
Answer: For the perfect medium-rare ribeye steak, grill for 9-12 minutes for a 1-inch steak, and 12-15 minutes for a 1½ inch steak, turning about 1 minute before the halfway point. A meat thermometer should read 130°F. Rest your steaks for 5 minutes before serving, covering lightly with foil.