Bring the ribeye to room temperature for 20 to 30 minutes
Pat the steak dry with paper towels
Season both sides generously with salt and black pepper
Heat a heavy skillet or grill over high heat
Add a small amount of oil to the pan if using a skillet
Place the steak in the hot pan or on the grill
Sear for 3 to 5 minutes on the first side
Flip the steak and sear for 3 to 5 minutes on the second side
Add butter, garlic, and herbs to the pan if desired
Spoon melted butter over the steak while cooking
Cook until the desired doneness is reached
Check internal temperature with a meat thermometer
Remove the steak from heat
Let the steak rest for 5 to 10 minutes
Slice against the grain and serve