Mix all the Beef Rub ingredients and thoroughly coat the entire outside of the rump roast including the sides with the mixture.
½ cup Kosher Salt, ½ cup Black Pepper, ¼ cup Fresh minced garlic , 1 Tbsp Paprika, 1 Tbsp Dried rosemary or can substitute fresh rosemary , ½ Tbsp Onion Powder, 1 tsp Dried Thyme