2 tablespoons mustard english with colman's) prepared
1 teaspoon pepper
10 servings garnishes: lady apples
8.5 pound prime rib roast
1 teaspoon salt
Equipment
oven
roasting pan
kitchen thermometer
Directions
Combine first 5 ingredients; rub on all surfaces of roast.
Place roast on a rack in a roasting pan.
Bake, uncovered, at 450 for 20 minutes. Reduce heat to 300, and bake 2 hours and 15 minutes or until a meat thermometer inserted in thickest portion registers 145 (medium rare) or 160 (medium).
Let stand 10 minutes before slicing.
Transfer roast to a serving platter, reserving 1/4 cup drippings for Blue Cheese Yorkshire Puddings; keep warm.