Recipes Prime Rib Roast 4.7 (54) 41 Reviews 1 Photo This very flavorful roast is appropriate for any special occasion. The marinade in this recipe tenderizes the roast and the leftovers make fantastic sandwiches. Recipe by William Uncle Bill Anatooskin Published on August 2, 2021 Save Saved! View All Saved Items Rate Print Share Share Tweet Pin Email Add Photo Prep Time: 15 mins Cook Time: 2 hrs Additional Time: 2 hrs Total Time: 4 hrs 15 mins Servings: 16 Yield: 1 (8 pound) roast Ingredients 3 teaspoons grated fresh ginger root ⅓ cup orange marmalade 4 cloves garlic, minced 3 tablespoons soy sauce 2 tablespoons brown sugar ¼ teaspoon hot pepper sauce 1 tablespoon mustard powder 1 cup beer 1 (8 pound) prime rib roast ¼ cup olive oil ground black pepper to taste Directions Mix together the ginger, marmalade, garlic, soy sauce, brown sugar, hot sauce, and mustard. Stir in the beer. Prick holes all over the roast with a 2 pronged fork. Pour marinade over roast. Cover, and refrigerate for at least 2 hours, basting at least twice. Preheat oven to 400 degrees F (200 degrees C). Place roast on a rack in a roasting pan. Pour about 1 cup of marinade into the roasting pan, and discard remaining marinade. Pour olive oil over roast, and season with freshly ground black pepper. Insert a roasting thermometer into the middle of the roast, making sure that the thermometer does not touch any bone. Cover roasting pan with aluminum foil, and seal edges tightly around pan. Cook roast for 1 hour in the preheated oven. After the first hour, remove the aluminum foil. Baste, reduce heat to 325 degrees F (165 degrees C), and continue roasting for 1 more hour. The thermometer reading should be at least 140 degrees F (60 degrees C) for medium-rare, and 170 degrees F (76 degrees C) for well done. Remove roasting pan from oven, place aluminum foil over roast, and let rest for about 30 minutes before slicing. Note The nutrition data for this recipe includes information for the full amount of the marinade ingredients. Depending on marinating time, ingredients, cooking method, etc., the actual amount of the marinade consumed will vary. I Made It Print