Fresh cracked pepper, kosher salt, maybe garlic powder and brush with a little oil. Very hot grill. 3-5 min each side depending on thickness. I just go for a good sear and grill marks on each side. If the grill is hot enough to sear it then you will lock in the juice and flavor and come out about mid-rare. And like most have said, start with a good stake. You want a good cut with some fat marbling and some fat along the edge. You don’t have to eat the fat... but if it’s seared it tastes so good! If you don’t have fat you will have dry bland shoe leather.