Ingredients
Equipment
Method
- Let prime rib sit at room temperature for 1 hour.
- Mix butter, garlic, rosemary, thyme, salt, pepper, and olive oil into a paste.
- Rub garlic-herb mixture all over the roast.
- Preheat oven to 250°F (120°C). Place roast in pan.
- Roast for 2.5–3.5 hours until internal temperature reaches desired doneness.
- Remove and rest for 20–30 minutes under foil.
- Increase oven to 500°F (260°C). Sear roast for 8–10 minutes until crust forms.
- Simmer drippings with broth and Worcestershire to make au jus.
- Slice roast and serve with warm au jus.
Notes
For extra flavor, season roast the night before and refrigerate uncovered.
