
Wow your friends and family with one of the best beef cuts available.
Mustard crusted prime rib roast recipe. Ditch the turkey for these thanksgiving triumphs ©photo credit: Add oil, pepper and salt; Reduce oven heat to 275 f.
Meanwhile, whisk sour cream, horseradish, pepper, salt, and 1/4 cup mustard in a small bowl; Web preheat oven to 500°f. Stir butter and remaining 1/4 cup mustard in another small bowl.
Using clean dry hands, season roast with salt and pepper ensuring to cover top, both sides and underneath. Cover and process until blended. Web ingredients step 1 season roast all over with 2 tbsp.
Web step 1 using electric mixer, beat crème fraîche and cream in medium bowl to firm peaks. Set rack in roasting pan or on rimmed baking sheet. Bake an additional 1 1/2 hours or until a thermometer inserted in the center of the roast indicates a temperature of 120 to 125 f.
Use a fork to mash and combine all of the ingredients until smooth. Place the seasoned (and room temperature) roast on top. Fill cuts with garlic slices.
Fold in horseradish and 1/3 cup. Generously sprinkle mustard layer with rosemary leaves. Roast in the preheated oven for 25 minutes.