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Perfect Prime Rib Roast Recipe Easy Herb-Crusted Juicy Slices Guide

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A straightforward and reliable recipe for a juicy, herb-crusted prime rib roast that delivers tender, flavorful slices perfect for special occasions or cozy dinners.

Ingredients

Scale
  • 45 pounds standing rib roast, bone-in preferred
  • 2 tablespoons fresh rosemary, finely chopped
  • 2 tablespoons fresh thyme, finely chopped
  • 2 tablespoons fresh parsley, finely chopped
  • 4 large garlic cloves, minced
  • 3 tablespoons extra virgin olive oil
  • 1 tablespoon kosher salt
  • 2 teaspoons freshly ground black pepper
  • 2 tablespoons Dijon mustard
  • 1 teaspoon smoked paprika (optional)

Instructions

  1. Remove the prime rib from the fridge and let it sit uncovered on the counter for 30-45 minutes to reach room temperature.
  2. Preheat the oven to 450°F (232°C).
  3. In a mixing bowl, combine rosemary, thyme, parsley, minced garlic, kosher salt, black pepper, and smoked paprika if using. Stir in olive oil and Dijon mustard until it forms a paste.
  4. Pat the roast dry with paper towels to remove surface moisture.
  5. Rub the entire roast generously with the herb paste, pressing it into the meat to adhere well.
  6. Place the roast fat side up on a rack in a roasting pan.
  7. Roast at 450°F (232°C) for 15 minutes to create a seared crust.
  8. Reduce oven temperature to 325°F (163°C) and continue roasting about 13-15 minutes per pound for medium-rare (internal temperature 130-135°F / 54-57°C). Use a meat thermometer for accuracy.
  9. Remove the roast from the oven and tent loosely with foil. Rest for 20-30 minutes to allow juices to redistribute.
  10. Carve against the grain into ½-inch thick slices and serve.

Notes

Use a meat thermometer to ensure perfect doneness. Resting the roast is essential for juicy slices. If the roast browns too quickly, loosely cover with foil during the lower temperature phase. Fresh herbs are preferred but dried can be used at one-third the amount. Dijon mustard helps the herb crust adhere and adds flavor.

Nutrition

Keywords: prime rib roast, herb crust, juicy roast, holiday roast, easy prime rib, bone-in rib roast, garlic herb roast