1. Mix oil, onions & garlic together & let sit for one hour. 2. Also let rib roast stand at room temperature for one hour. 3. After sitting for one hour, rub roast well with oil, onion& garlic mix. 4. Again let stand for one hour. 5. Preheat oven to 325°F. 6. Sprinkle roast all over with seasoning salt, then place roast fat side up in roasting pan. 7. Insert a meat thermometer into center of the roast without touching the bone. 8. Roast until thermometer reads 140°F for rare (about 2 to 2 3/4 hours); 155°F for medium rare (2 1/4 to 3 1/4 hours). 9. Tent roast with foil for 15 minutes. 10. Temperature will rise about 5 degrees while tented. 11. Slice to desired thickness & serve. ---------------------------------------------------------------------------
Nutrition
Ingredients
