Best one for us is.... Rub outside of roast with your favorite seasonings, we use Prime Rib and Roast seasoning then warm up some Aujus Paste with a bit of warm water to get the consistancy of a heavy oil cover seasoning with Aujus. Let stand overnight in frig covered. 2 hours before you place in over take out of frig to allow meat to get near room temp. cook to the internal temp is about 135 slice thin and enjoy. Always frreze the meat before cooking to kill bacteria and leech some of the blood from the roast.