Best Mustard Roasted Prime Rib Recipes

MUSTARD-ROASTED PRIME RIB

Steps:

• For the rib roast and red wine sauce:.
• Roast prime rib: Preheat oven to 450 degrees. Fit a baking sheet with a rack and line with parchment paper. Place prime rib fat side up on rack.
• In a small bowl, combine mustard, thyme, cumin seeds, and 1 tablespoon salt. Rub mustard mixture on all sides of roast. In another small bowl, combine 1 tablespoon Maldon salt and 2 tablespoons black pepper. Sprinkle roast with salt and pepper mixture and transfer to oven. Roast until edges of meat are beginning to brown, about 15-20 minutes. Reduce heat to 325 degrees and continue roasting, rotating halfway through, until the internal temperature reads 125 degrees for medium-rare, about 1 hour 40 minutes to 2 hours more.
• Remove from oven and let rest, at least 30 minutes and up to 2 hours before serving.
• Make sauce: In a medium skillet over medium-high heat, warm olive oil until shimmering. Add shallots, season with salt, and saute?, stirring occasionally, until golden, about 12 minutes. Add red wine to deglaze, scraping the bottom of skillet. Cook until reduced by three-quarters, about 2-3 minutes. Skim fat from any roasting juices and add to skillet, along with beef stock and thyme. Continue to cook, stirring, and reduce by half. Add butter and swirl pan to emulsify. Season to taste with salt and pepper. Remove from heat and rewarm if necessary when ready to serve.
• For the asparagus bundles:.
• Increase oven temperature to 425 degrees. Separate asparagus into groupings of 3 stalks each. (You will have about 5 bundles.) Place two slices of pear on top of each set and wrap with one prosciutto slice each. Place bundles on a parchment-lined baking sheet. Drizzle with olive oil, season lightly with salt and pepper, and transfer to oven. Roast until asparagus is deeply golden and prosciutto is crisp, about 25-30 minutes.
• Serve immediately, with prime rib and red wine sauce.

MUSTARD-SEED-CRUSTED PRIME RIB ROAST WITH ROASTED BALSAMIC ONIONS

Steps:

• Using electric mixer, beat crème fraîche and cream in medium bowl to firm peaks. Fold in horseradish and 1/3 cup mustard. Season to taste with salt and pepper. Cover and chill. DO AHEAD: Can be made 8 hours ahead. Keep chilled. Rewhisk before serving.
• Preheat oven to 450°f. Toss onions, shallots, vinegar, oil, and 1 1/2 teaspoons coarse salt in large bowl. Sprinkle roast lightly with coarse salt and generously with pepper. Stir 2/3 cup mustard and garlic in small bowl; rub over roast. Place roast, bone side down, in roasting pan. Sprinkle mustard seeds over, pressing to adhere. Roast 20 minutes. Reduce oven temperature to 350°F.
• Arrange onion mixture around roast. Return to oven; roast until instant-read thermometer inserted into center registers 120°F, stirring onion mixture occasionally, about 2 1/4 hours for medium-rare.
• Transfer roast to work surface. Tent with foil; let rest 30 minutes. If necessary, increase oven temperature to 450°F and return onion mixture to roasting pan and roast until deep brown and very tender, about 10 minutes. Using slotted spoon, transfer onion mixture to medium bowl.
• Place roasting pan over 2 burners on medium-high heat. Add brandy; stir 30 seconds. Whisk in broth and remaining 1 teaspoon mustard; boil until reduced to 1 1/4 cups jus, stirring occasionally, about 10 minutes. Season jus with salt and pepper.
• Slice roast; arrange on platter. Spoon onions around roast. Sprinkle parsley over. Pass dijon crème fraîche and jus alongside.
• What to drink:
• The king of roasts meets its match in the king of wines. Dijon mustard's pleasant sharpness softens Cabernet's big tannins. With the roast, try the ROBERT MONDAVI 2006 CABERNET SAUVIGNON OAKVILLE (California, $45). The wine's spice and blackberry flavors are perfect with the beef.