Skip the hassle of carving a bone-in roast with this mouthwatering boneless prime rib.
Satisfy your sweet tooth with this easy-to-make recipe for Boneless Prime Rib Roast.
1. Info for Boneless Prime Rib Roast
- Cook Time: 3 Hr 0 Min
- Total Time: 3 Hr 0 Min
- Servings: 9
- Calories: 12.55 kcal
2. Ingredients for Boneless Prime Rib Roast
- 1 boneless prime rib roast (trimmed and tied, 5-6 lb.)
- Salt
- Black pepper
- 2 Tbsp. Dijon mustard
- 2 tsp. prepared horseradish
- 1 tsp. garlic powder
- 1 tsp. dried thyme
- 1/2 tsp. dried rosemary
- 1/2 tsp. onion powder
3. Directions:
3.1 Prep
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Season the prime rib liberally on all sides with salt and black pepper.
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Line a roasting pan with heavy-duty aluminum foil and position a roasting rack inside of it.
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Transfer the prime rib fat side up to the middle of the roasting rack. Tent the prime rib loosely with foil, and allow it to stand at room temperature for 1-2 hours.
3.2 Preheat
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Preheat the oven to 500°F.
3.3 Prep
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Place the Dijon mustard, horseradish, garlic powder, thyme, rosemary, and onion powder into a small bowl. Stir to combine.
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Remove the foil tent from the roast. Using the back of a spoon, spread the mustard mixture over the top surface of the meat.
3.4 Oven
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Roast the prime rib on middle rack of oven for 20 minutes.
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Reduce the oven temperature to 325°F. Continue roasting the prime rib until the meat reaches an internal temperature of 120-145°F, depending on desired doneness, 75-100 minutes.
3.5 Check
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Check to see that prime rib is done. Remove from oven or add time as needed.
3.6 Serve
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Allow the prime rib to rest on the rack for 15-30 minutes, then transfer to a cutting board and untie. Carve and serve immediately. Refrigerate leftovers up to 5 days or freeze up to 6 months.
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