The easiest, well-nigh fool-proof style to brand a Continuing Rib Roast.  Herb Crusted Prime Rib Roast with Mustard-Horseradish Sauce is a show stopping, jaw dropping dinner that's simple to brand.  Prime Rib Roast is crusted with an herb and mustard alloy then slow roasted to perfection for a juicy, melt-in-your-mouth meal.

Prime rib roast slice on a plate with asparagus.

Recipe originally published December 2013 and updated December 2019.

If you want to impress your guests….a standing rib roast will normally do information technology.  I beloved a good beef recipe and this is the male monarch of all roasts.  It tin can become by many names…Prime number Rib Roast, Standing Rib Roast, Bone-in Ribeye Roast.  Call it what y'all want….this is the easiest, nearly jaw dropping roast I've ever made.

I made my first roast about 10 years ago and over the years this is the recipe that adult.  This recipe is so simple and stress-gratis, information technology's the best prime rib roast recipe, ever. Trust me here.  Give it a go this year and I bet it volition get your new vacation tradition.

Boring Roasted Prime number Rib Roast

Merely a little flake nigh this cut of beefiness…..if y'all're wondering what the difference is between Prime Rib Roast and a Standing Rib Roast….they can be the same affair, and they are not. All Prime number Rib Roasts are Standing Rib Roasts merely not all Standing Rib Roasts are Prime Rib.

A PRIME Rib is a standing rib roast cutting from beef that has accomplished a USDA Form of "Prime number".  Also, Prime Rib is not a steak but a roast.  If you slice off a piece of prime rib, that slice then becomes a ribeye steak. So, essentially, if you're grilling upwardly a ribeye you lot are grilling a slice of Prime Rib. Following me?

Prime rib roast on a white platter with slices cut off.

The standing rib roast is more than precise. You tin can cut more than one prime rib steak (ribeye steak) from a standing rib roast. In order for it to be considered a Standing Rib Roast, it must accept at to the lowest degree two rib basic on the roast.

If you're standing rib roast is cut with merely ONE rib bone attached, it is substantially a cowboy steak.  Yous will see these in butcher shops occasionally with one gigantic long bone that makes information technology a challenge to flip on the grill.

What Size Rib Roast To Buy

If you're wondering what size roast to become…a general dominion of thumb is 1 rib bone per 2 people.  My recipe is for a 3 rib roast, so that's about 6 people with leftovers.

I always endeavour to become a little bigger then we have leftover prime rib for French Dip sandwiches the next solar day. Once again, utilise your all-time judgement here because men tend to like big slabs of beef with the bone attached and I adopt to serve myself a more sensible portion.  If you have a bunch of men at the tabular array, you may need a bigger roast.

slice of prime rib on a white plate.

Simply leftover prime number rib roast is never a bad affair…..particularly topped with a poached egg and a side of hash brown casserole.

As well, I adopt to buy a bone in rib roast instead of a boneless rib roast.  A os-in standing rib roast is much more than forgiving since the bone provides a layer of insulation making the roast extra tender and juicy….fifty-fifty if yous over melt it a scrap.

A Boneless Rib Roast volition melt much faster so be sure to cheque the temperature midway during the roasting process to ensure you lot don't overcook it.

Ingredients for prime rib roast.

How To Cook It

What I love most about this Prime number Rib Roast is you can prep the roast a solar day in advance. I make a simple rub using mustard, olive oil and herbs.  Use the best mustard and olive oil you lot can detect because information technology does lend incredible flavour to the chaff.

Coat the unabridged roast with the rub and go on in the refrigerator until you're fix to roast. Yous will need to allow the roast come to room temperature before stuffing information technology in the oven to take the chill off, otherwise, information technology will non cook evenly!  This is VERY important.

Standing rib roast being coated with herb paste.

I as well do the farthermost sear in the oven before turning it down to 325 degrees to slow roast.  This seals in all the juices…y'all may think I use the same technique for my turkey.  It works extremely well for whatsoever type of meat that volition be roasting for a several hours.  We do the same thing with our beef tenderloin roast, on occasion, too! Much less mess than searing it on the stovetop.

Once your Rib Roast has reached 120 degrees on an instant read thermometer, yous need to remove it from the oven and tent with foil. Let the prime rib to rest for fifteen minutes before slicing. The temperature volition rising to 130 degrees while the roast rests giving yous a perfectly cooked medium rare roast.

Prime Rib Roast Internal Temperature

Non everyone loves a medium rare roast and oven temperatures can vary profoundly. Make sure you take a meat thermometer handy to check the internal temperature near the end of cooking.

Here's a guide to Rib Roast cooking temperatures:

Rare 120 F degrees (48.ix caste Celsius)
Medium Rare 130 F degrees (54.45 degrees Celsius)
Medium 140 F degrees (60 degrees Celsius)
Medium Well Done 150 F degrees (65.5 degrees Celsius)
Well Done 160 F degrees (71.1 degrees Celsius)

The full general rule of pollex is to melt your prime rib roast 15 minutes per pound. Then, that will requite you an idea of how long your roast is going to take to cook.

Close up shot of sliced prime rib roast.

Bonus points for the post roast resting menstruation also….this gives you fourth dimension to melt your side dishes like this easy Irish potato Gratin and suck down a glass of vino or a Bellinior, even, throw back a few shots.  I don't know what kind of characters you lot invite to dinner….sometimes a few shots tin make everything ameliorate.  Don't you hold?

What To Serve With Information technology

We're pretty much a meat and potatoes crew hither and so our favorite side dishes lean heavily toward starches like Scalloped Potatoes or these Cheesy Twice Baked Potatoes.

Merely I always like to have something green like these easy Green Beans Almondine that seem kinda fancy but are so non fussy to make at all. And all the men LOVE this easy Wedge Salad considering information technology's just like a steakhouse but Better. Or you could go the fashion of a archetype Creamy Spinach Au Gratin….it'due south spectacular and simple.

And don't forget dessert, we're loving this Caramel Apple Tiramisu lately or this simple Chocolate Mousse Pie…both are NO BAKE!

Serve your Continuing Rib Roast recipe forth with this Flossy Horseradish Sauce or a homemade Steak Sauce and everyone will beloved you….and need a nap.

Creamy Horseradish Sauce on a gold spoon over a bowl of horseradish sauce on a blue background.

Want to see what else we're making this holiday season? Follow us on Instagram!

More Easy Beef Recipes

  • The Very All-time Filet Mignon….for a more than intimate oversupply.
  • Or do 1 better and wrap that Filet Mignon in Bacon.
  • Got a grill? Take that Filet Mignon outside!

Get the Recipe: Herb Crusted Standing Rib Roast with Mustard-Horseradish Sauce

Yield: 12

Prep Time: x mins

Cook Fourth dimension: 1 hr 30 mins

Total Time: 1 hr twoscore mins

The most impressive vacation dinner, Herb Crusted Standing Rib Roast simply looks hard. Information technology's ane of the easiest recipes you'll ever make.

  • i three- rib prime rib roast
  • 4 tablespoons dijon mustard, I use Maille
  • 3 tablespoons olive oil
  • 5 garlic cloves, chopped fine
  • 1 tablespoon kosher salt
  • 1 tablespoon freshly ground pepper
  • 1/four cup chopped fresh herbs, I use rosemary, sage and thyme
  • 1 cup sour cream
  • 1/4 cup prepared horseradish
  • ane i/two tablespoons dijon mustard
  • ane teaspoon champagne vinegar
  • 1 teaspoon worcestershire sauce
  • 1/2 tablespoon fresh chopped chives
  • table salt and pepper to taste

  • In a minor bowl, combine the dijon, olive oil, garlic, salt, pepper and herbs in a bowl. Identify the rib roast in a big roasting pan, bone side downwardly, and spread the mustard/herb rub thickly all over the surface. Cover and shop in the refrigerator until two hours prior to roasting.

  • Remove the roast from the refrigerator and allow to remainder at room temperature two hours prior to roasting. Preheat the oven to 500 degrees and place the oven rack to the second lowest position.

  • Roast the meat for 30 minutes and so reduce the rut to 325 degrees. Continue roasting for approximately another hour and 30 minutes or until the internal temperature reaches 125 degrees on a meat thermometer (for medium-rare). Remove the meat from the oven and let rest for 30-40 minutes covered with foil.

  • While the meat is resting, whisk together the sour foam, horseradish, dijon, vinegar, worcestershire sauce, common salt, pepper and chives.

  • Move the meat to a cutting board for carving and serve with the sauce.

Serving: 0 one thousand , Calories: 81 kcal , Carbohydrates: 2 g , Protein: 1 g , Fat: vii m , Saturated Fat: 2 g , Cholesterol: 10 mg , Sodium: 703 mg , Potassium: 89 mg , Fiber: 0 thou , Saccharide: 1 g , Vitamin A: 540 IU , Vitamin C: viii.five mg , Calcium: 39 mg , Iron: 0.6 mg

Course: Dinner

Cuisine: American

Herb Crusted Standing Rib Roast | The Suburban Soapbox