I’ve seen a couple covered in rock salt and placed into a screaming hot oven. Buddy sprayed w beef broth and then kosher salt. Then began spraying and covering in a tray of rock salt until coating was greater than half inch. I don’t know the timings but oven was only on for the first segment and then turned off and let the heat and the scorching rock salt do the deal. After beef had rested he lightly beat it w rolling pin and salt blanket fell away. It was insanely good.
