The secret to a perfect prime rib is simple! I used buttermilk as a binder for my seasoning, then cooked it using the rotisserie on ... Garlic Compound Butter rub and Black Garlic Coffee Rub ...

3) Use a paper towel to pat the roast dry. 4) Rub prime rib roast with desired seasoning, covering all exposed meat. 6) Place the prime rib roast in a heavy metal roasting pan, bone-side down.