Reverse sear. Bake in the oven at 275 F for about 10 minutes. On a metal mesh is best so the heat can circulate evenly. Interior temperature should get up to about 100 F.

Then slap it on a hot pan for a minute to a minute and a half each side. Besides getting it up to temperature, pre-baking dries the surface of the steak which makes it much easier to get a good sear. Baste in butter, fresh thyme, and garlic for the last 30 seconds for extra richness.