Instructions

1. 1
   Brush steak with oil. Season on both sides with seasoning, peppercorns, and salt. Let sit until room temperature, about 30 minutes.
2. 2
   Preheat grill to 2 settings: very high, and medium high.
3. 3
   Add steak to hottest part and cook 3 minutes per side, rotating 90 degrees halfway through each side to mark.
4. 4
   Move steak to medium high heat and cook, turning often, until internal temperature is 5°F (3°C) less than the desired "doneness".
5. 5
   Remove to a plate and cover tightly with aluminum foil. Let rest 10 minutes.
6. 6
   Before serving, slice thinly across the grain on a 45 degree angle. Serve warm with Bearnaise sauce.