Choose a well-marbled steak
Pat the steak dry
Salt the steak generously
Let the steak rest at room temperature for 20 to 30 minutes
Preheat a skillet or grill until very hot
Add a small amount of high-smoke-point oil if using a skillet
Place the steak on the hot surface
Do not move it while it sears
Sear the first side until browned
Flip the steak once
Sear the second side until browned
Sear the edges if needed
Reduce heat or move to indirect heat if the steak is thick
Cook to your preferred internal temperature
Use a meat thermometer
Remove the steak a few degrees before target temperature
Add butter, garlic, and herbs near the end if desired
Rest the steak for 5 to 10 minutes
Slice against the grain
Serve immediately