Method One –this is what I do
Remember a good roasting thermometer is key.
prime rib roast with or without bone 4-5 bones.
Preheat oven to 550°F degrees.
Let sit at room temp for 1 ½ to two hours
Make a rub of salt, pepper and truffle salt and apply to meat liberally all over. Place meat in a shallow roasting pan fat side up.
Rub soft butter on both ends to seal in the juices.
Roast at 550°F at 5 minutes per pound for RARE, or 6 minutes per pound for MEDIUM and 7 minutes per pound for WELL DONE.
Turn off oven at the end of cooking time and DO NOT OPEN OVEN DOOR FOR TWO HOURS.
At the end of the 2 hours, remove meat from oven to slice; it comes out perfect every time.
Works the same with Roast beef. The next time you want an easy hands-off, tender and juicy roast, try this recipe - you won't be disappointed!
LET ROAST SIT ON COUNTER FOR 1 ½ TO 2 HOURS FOR BEST RESULTS
USING SOFT BUTTER RUB BOTH ENDS WITH BUTTER TO SEAL
1. Begin with the finest grade four or five rib beef roast you can find. It should weigh about seven to nine pounds. If possible specify a roast from the “small” end of the larger full prime rib. This is the end nearest the loin and it’s prized for its full shape. Be sure to specify that the “chine” bone be removed, it’s part of the backbone and will give you trouble slicing the meat. If the roast is “tied” it will help it roast evenly but it’s not absolutely critical.
2. Roasting large cuts of meat requires a balance of cooking methods. A high-heat roast will yield the beautiful, crisp outside that makes prime rib so tasty. But, by the time the inside cooks through, the high heat will lead to a burnt exterior. The high heat also stresses the meat, shrinking it and squeezing out the vital moisture. A low-heat roast, while slower, will result in much less shrinkage and a more even doneness. Unfortunately slow heat won’t brown the outside as nicely as high, fast heat. The solution? A combination…
3. Place a rack in the lower third of the oven and preheat it to 450 degrees. Thoroughly dry the meat by patting it with paper towels. This will help it brown quickly by getting rid of surface moisture. Rub the surface of the meat with copious amounts of chopped fresh herbs such as rosemary, thyme, sage or ground bay leaf. If possible let the meat rest overnight with the herbs. Just before cooking sprinkle the meat liberally with coarse sea salt or kosher salt. Season it heavily with fresh ground black pepper.
4. Place the roast, rib side down, in a roasting pan and roast for fifteen minutes. Without opening the oven turn the heat down to 250 degrees and continue roasting until an instant-read thermometer placed in the thickest part of the meat reads 130 degrees, about 2 ½ hours. Remove the roast from the oven and let stand in a warm place covered with several layers of tin foil. Let it rest for 20 to 30 minutes. Its stressed out fibers will relax and reabsorb the juices that are concentrated under great pressure in the center of the meat during roasting. It will slowly rise in heat about another five degrees, this is known as carry-over cooking. If you were roasting the meat faster, at a higher temperature, the carryover could be as much as ten to twenty degrees and as a result could overcook the meat.