Achieve steakhouse perfection at home with this thick-cut bone-in ribeye. The reverse sear technique ensures an impeccable, edge-to-edge medium-rare interior and a deeply caramelized, savory crust by slowly roasting the meat before finishing it in a screaming-hot cast iron skillet.
| 2.5 lbs | Bone-in Ribeye Steak (2 to 2.5 inches thick) | Look for heavy marbling. |
| 1.5 tablespoons | Kosher salt | Diamond Crystal preferred. Use less if using Morton's. |
| 1 tablespoon | Freshly ground black pepper | Coarsely ground |
| 2 tablespoons | Avocado oil or beef tallow | Must be a high smoke point fat. |
| 3 tablespoons | Unsalted butter | For basting |
| 3 cloves | Garlic | Smushed |
| 3 sprigs | Fresh rosemary or thyme |
If possible, season the steak with kosher salt 24 hours in advance and leave uncovered on a wire rack in the fridge (dry brining). If short on time, season generously with salt and pepper right before roasting.
~5 minPreheat your oven to 250°F (120°C). Place the seasoned steak on a wire rack set over a foil-lined baking sheet.
~5 minRoast the steak in the oven until the internal temperature reaches 115°F (46°C) for medium-rare. Check the temperature in the thickest part of the meat, away from the bone.
~45 minRemove the steak from the oven and tent loosely with foil. Let it rest for 10-15 minutes.
~10 minWhile the steak rests, place a heavy cast-iron skillet over the highest possible heat. Once it is smoking hot, add the avocado oil.
~5 minPlace the steak in the skillet. Sear for exactly 1 minute, pressing down slightly for even contact. Flip and sear the other side for 1 minute. Use tongs to hold the steak vertically to sear the fat cap for 30 seconds.
~3 minReduce heat to medium. Toss in the butter, smashed garlic, and herb sprigs. Tilt the pan slightly and use a spoon to rapidly baste the foaming butter over the steak for 30-45 seconds.
~1 minTransfer the steak to a cutting board. Because we rested it before the sear, it only needs a brief 2-minute rest to let the basting butter settle.
~2 minTo slice, carve the meat away from the bone first. Then, slice the main eye of the steak across the grain into 1/2-inch thick strips. Pour any resting juices or pan drippings over the slices and serve.
~4 min