Ultimate Prime Rib

Prep time: 5min
Total time: 95min
Serves 8
4 lb
Sterling Silver® Prime rib, bone-in
2 kg
2 tbsp
Whole Grain Dijon Prepared Mustard
30 mL
1 tbsp
fresh Thyme, leaves chopped
15 mL
2 tbsp
Rosemary , roughly chopped
30 mL
1/2 tsp
2 mL
1 tsp
coarsely ground fresh pepper
5 mL
About 2.4 oz/67 g
18 g
saturated fat
7 g
55 mg
125 mg


  1. Remove roast from fridge and let come to room temperature, 20 min. Preheat oven to 325°F (160°C). Rub mustard all over beef and then rub with thyme, rosemary, salt and pepper. Place beef in a shallow roasting pan and roast about 1 1/2 hours for medium-rare or until a meat thermometer registers 145°F (63°C) when inserted into the thickest part of the roast, away from the bone.

  2. Once the roast is cooked, transfer beef to a cutting board and let rest for 15 min. Transfer it to platter and cut beef across the grain into thin slices. Serve with Dijon-Thyme Sauce.