I use reverse sear

Take out allow to come to room temp
Preheat oven to 200 degrees F.
apply salt , white pepper, powdered garlic, and powdered onion
Bake roast in the preheated oven until internal temperature reaches 115 degrees F (46 degrees C) for medium-rare, about 3 1/2 hours. Remove from oven and tent with aluminum foil; allow to rest, about 20 minutes.
Increase oven temperature to 500 degrees F (260 degrees C). Uncover roast
Return roast to the oven and bake until well-browned, 6 to 10 minutes. Slice and serve

I make Au jus while the roast is cooking