Prepare the grill so that the charcoal is well lit and red hot without flames. When the grill, slightly inclined, is very hot, put on the meat and grill it without turning and without piercing it in any way. Another secret is to cook it very quickly so as to sear and seal in the meat juices. After 5 to 6 minutes, turn the steak over using a spatula and season with salt and pepper. At the end, the meat should be very well done on the outside. It does stay tasty and tender on the inside.
Recipe courtesy Trattoria Sostanza