What's for Dinner? Cooking Prime Rib
Prime rib is a treat that most of us enjoy when we go out to dinner at a nice steak house or fine dining restaurant. But did you know that prime rib is easy to cook yourself at home?
There is no reason you should deprive yourself of prime rib except on those occasions when you go out to dinner. Surprise your family by cooking your own prime rib dinner, just like you get in the restaurant.
Choosing the Meat
Never skimp on quality when you're buying meat. Go to the very best butcher shop you can afford for a prime rib roast. You will be charged by the pound for your roast, and you want to be cooking a prime rib roast that has at least three ribs attached. If you're cooking for a small family of two or three people, you're going to have some prime rib left over, so plan ahead on how you will use it up. Better yet, invite someone over for dinner and treat them to a lovely meal of home cooked prime rib.
Preparing the Meat
Leave the meat as it is when you bring it home from the butcher shop. You may be tempted to trim the fat, but when you are cooking prime rib, that fat will keep the meat moist and tender. Let each of your guests trim the fat off their own meat as they see fit, but don't trim the meat before you cook it.
Prepare the meat by salting any meat that is not protected by fat with large crystals or flakes of salt, such as kosher salt or margarita salt. Do not use iodized salt or sea salt, or the meat will just taste salty without being protected. If the salt is not sticking to the meat, moisten the meat with water or red wine.
Cooking Your Prime Rib Roast
Preheat your oven to 275 degrees Fahrenheit. Place your prime rib roast on a rack in a roasting pan, stick a meat thermometer into it, put it in the oven, close the door and wait. Cooking prime rib takes a few hours at a minimum, so make sure you can spend a few hours at home while the roast cooks.
Cook the roast until the internal temperature reaches 110 degrees for medium rare roast beef to 120 at the max, for well done, almost charred meat. Anything cooler isn't safe to eat; anything hotter is too dry to enjoy.