01 - Pat the ribeye steaks completely dry with paper towels to ensure proper searing. Season both sides generously with kosher salt and freshly ground black pepper, pressing the seasoning into the meat.
02 - Heat a large cast-iron skillet over high heat until very hot, approximately 2 minutes. Add the high-heat oil and swirl to coat the bottom of the pan evenly.
03 - Place the steaks carefully in the hot skillet. Cook without moving or disturbing for 3 to 4 minutes until a deep golden-brown crust forms on the bottom.
04 - Using tongs, flip the steaks. Immediately add the butter, smashed garlic cloves, thyme sprigs, and rosemary sprigs to the pan.
05 - Tilt the skillet slightly to pool the melted butter. Using a spoon, continuously baste the steaks with the aromatic butter for 2 to 3 minutes. Cook until desired doneness: 125°F for rare, 135°F for medium-rare.
06 - Transfer the steaks to a cutting board and let rest for 5 minutes to allow juices to redistribute throughout the meat. Slice and serve immediately.