Mix all seasonings together in a bowl. Blot your roast with a paper towel. Then coat the outside with seasonings ensuring as much sticks on to the top, bottom and sides as possible.
Cook, grill or bake as you wish. It is best to start off with a higher temperature for just a bit so it browns and bakes on and then get middle to temp at a lower temp. We bake for 15 at 450, then for 1 hour at 350 until center reaches 135 F.