Basically, using the convection roast function of your oven, you will cook the roast for a shorter period of time than called for in the recipe and you will add a low level of microwave power. For the Kitchen. Aid model in my rental, I used the manual convection roast with no preheat and roasted the meat for 1. F. using 1. 0 microwave power because I had already seared the roast in a skillet, then I reprogrammed the oven to roast the meat for 6. F. using 3. 0 microwave power. My roast turned out medium so I should have adjusted either the microwave power or the time or the temperature downward if I wanted a medium rare roast, I think. Clarifying my mustard issue I buy mustard powder in 4 8 oz quantities and us it liberally in my cooking. The amounts in the recipe are just not to my liking. I wont waste a good piece of prime rib using those proportions. I found the temps off for my preferences, as several other reviewers have noted. Totally disagree with proportions of seasonings. So wrong. Far too much salt 2 tsp max. I have about a cup in a jar flour is close but still too much unless you have a very thick fat cap. Id use plenty of coarse ground blk pepper when salting. Agree about 5. 00 degrees for shorter time, then go to 3. This prime rib roast recipe requires a little bit of math to calculate the cooking time, but its easy and will give you perfect mediumrare roast. I put onions inpan wheavy splash red wine and refresh wine as needed wbeef broth to keep pan juices rich and dark for gravy or jus later. Made it for the first time on Christmas day for the family. I added some onion powder and garlic powder to it. Turned out great even with the boneless prime rib. This recipe is a keeper for sure I figure out the times for a 5 rib roast I cant believe how absolutely awesome this is. Best prime rib that I ever had. I cooked it at 5. Prime rib recipe, how to cook to perfection a standing rib beef roast, stepbystep instructions and photos. Perfect for Christmas and the holiday season. Roast for 20 minutes, then lower the heat to 325F and roast until the meats internal temperature reaches 120F, which will be another hour to three and a half hours, depending on the size of your roast. When the prime rib hits 120F, take it out of the oven and. The secret to cooking a Prime Rib Roast is starting with USDA Prime. Searin the juices at 425 Degrees for 15 minutes then slowroast at 325 degrees to the desired. Learn how to cook a perfect prime rib roast. A complete resource guide on how to purchase, prepare, internal meat temperatures and cooking times. For 8 min a pound. Let it stand in the oven for 1 hour without opening the door. I never cooked any meat like this and for the cost of the meat I was scared. It turned out perfect. OMG Had to adjust cooking time for a 2 pounder since I only cooked for 2. It turned out perfectly medium rare. Paired with a roasted vegetable medley and a salad of winter greens it seemed almost too elegant to eat on our everyday dinnerware. I dont follow this recipe for seasoning, but these cooking directions work the best of any Ive tried. A lot of people and recipes recommend starting at 5. This works better. Made exactly as directed and it turned out great. Had a boneless prime rib so it couldve use a about 1. Company loved it made a most impressive meal. Well, Im doing this recipe as we speak This is the only recipe I ever use. One of the few recipes that one can make as written and it turns out great. Occasionally I get a roast that is tough too much adrenalin before the slaughterand no one cares because its so tasty. I have made this two times and it was excellent both times. The second time I stepped it up a little and added a little onion powder Cayenne pepper to the mustard flour mixture and then hit it with a couple shots of worcester after I put the it on the roast. I also put halved red potatoes, sliced onion and a couple cloves of garlic in the bottom of the pan and added a bottle of red wine and a little balsamic vinager. This turned out great too. Stout Beer Chili on this page. A great stand by for rib roast. Super easy and super delicious. The mustard flour rub creates a tasty and attractive finish. This one is a keeper. I thought it sounded at first like it would taste like mustard but it didnt at all, it just added a delicious taste to the meal. The crustwhich you mostly remove was the perfect, light crust to the outer edge. It was so juicy I think I added a half an hr on cooking time, youll be able to tell by the temp., I took it out when it read rare so it was med rare when served I served the rib roast w creamy horseradish sauce on the side and made the recommended scored potatoes added some carrots too and the onion gravy read my review and what I added to make it even better and a salad w french viniagrette and a crusty bread. My guests LOVED it and I will definitely make it again I made this once before and it was one of the best meals I have ever made. I am making it again for Christmas dinner this year. The dry mustard and flour make a delious crust and I followed the recipe exactly. Just perfect. I served it with the wonderful Horseradish Cream Sauce. I look forward to making this again. I followed this. recipe exactly. This is one. of the best meals I. Really. easy preparationDo not skip the. This is a true English speciality and one of the best things you can eat. If you want to do it properly roast some floury not new potatoes King Edwards are bestmake a sauce from the juices in the meat roasting pan, and serve with a selection of roast parsnips, carrots, cabbage or other seasonal veg thats how it is done here in England. Like a few others I was worried about the mustard. I can say is this was absolutely amazing. Subtle, delicious. Served with grilled asaparagusred peppers, butternut squash potatoes all grilled roasted separately. Will definitely repeat. This is the best way to cook ANY roast. Just make sure you follow the cooking times reccomended. No wonder Dallas roast turned out well done, using a smaller roast and the same cooking time. The breakdown is roughly four and a half minutes per pound at the higher temp before you turn it down. Yup, this is it my death row meal. Simple, perfectly seasoned, needing nothing more than a dab of horseradish to make it perfect. If I could give this 5 stars I would. This is my New Years Eve dinner from now on. I was hesitant to try this recipe. I. figured I could always scrape it off. I. dont like to mess around to much. I took Santa Monicas. After cooking. and resting for the prescibed time. I was amazed at how. It really. made a great prime rib dinner. I will definately make this. Perfect Serve with a simple salad and crusty bread with butter for a fabulous weeknight dinner. I remember this. recipe from 3 years. It is simple. make, and yummy. Im making it this. Cant believe something so simple could taste sooooo good. Would like to try this on the barbeque. To me this is the quintessential recipe for making English Prime Rib. Those who choose not to use the dry powdered mustard are really missing out. The mustard powder combined with the flour makes for a deliciously cripsy and flavorful crust on the exterior. As an accompaniment, I peel whole smallmed. I use the tines of a fork to scrape them, making the exterior very rough looking. When I put the potatoes into the pan to roast with the meat, that roughness transforms into crispiness as the potatoes cook in fat from the meat.