To season steaks on the grill, start with a fresh, well-done steak such as sirloin or filet mignon. Remove the steaks from the refrigerator 30 minutes before grilling and let them come to room temperature. Season the steaks generously with kosher salt and freshly ground black pepper. These simple spices enhance the natural flavor of the meat and create a delicious crust when grilled. To add depth, brush the steak with extra virgin olive oil, which will help seal in the juices. Alternatively, you can add fresh herbs such as rosemary or thyme to add more flavor. Grill the steak over medium-high heat, turning once, until you reach your desired doneness.