Cook Rib Roast
How Do You Cook a Standing Rib Roast (Slow-Roast Method) howdoyoucook.com/2010/12
This recipe is adapted from an Alton Brown recipe that actually called for using a terra cotta pot (?!) in the oven. What? Well, since I didn’t have a terra cotta pot to use, I improvised and used your basic foil and it worked out great! One useful tool when cooking a large roast like this is a digital thermometer. This is a great way to keep a close eye on the temperature without opening the oven door and letting the temp drop each time.
This method is so simple and the end result is a perfectly cooked rare to medium-rare roast with a crisp and tasty crust. Place your oven rack in the lower 1/3 of the oven, but not on the bottom notch. You want the heat to circulate well. Preheat the oven to 325 degrees.
Allow the roast to stand at room temp for 1 hour before roasting. Place the roast on a foil covered pan, with a rack if possible, to allow for drainage. Rub the beef with olive oil, then coat with kosher salt and a thick layer of coarse ground black pepper. Simple salt and pepper make this roast delicious!
Insert a probe thermometer into the center of the roast, without letting the tip touch the bone. Cover with a sheet of heavy duty foil and place the roast into the oven and cook to an internal temp of 120 degrees. (Note: The 9-pound roast took a bit over 3 hours to reach 120.)
When the roast reaches 120 degrees, remove from oven, keeping the roast covered, and allow the temp to rise to 130 degrees. (This will take about 10 minutes.) While waiting for the temp to rise, increase the oven temp to 475 degrees. When the roast reaches 130 degrees, remove the foil and place the roast back into the oven and bake about 10 minutes until the desired crust has been achieved. Remove roast from the oven and allow to rest 5 - 10 minutes before slicing.
A great trick for slicing prime rib is to use an electric knife. Place the roast on a large cutting board. Using the rib bones as a guide, cut along the top of the bones to separate the roast from the bones. Set the bones aside and slice the roast into individual servings.