Four-Bone Rib

The Secret to Edge-to-Edge Pink Most home-cooked Prime Rib suffers from a massive gradient of overcooked, grey meat surrounding a small, undercooked center. We solve this by abandoning the high-heat blast. By utilizing a low-temperature environment and a meticulous Dry Brining process, we achieve a consistent *cuisson*—the French term for the exact state of being cooked—that results in uniform medium-rare from the very edge to the center. This is how chefs ensure every slice on a Four-Bone Rib is as tender as a steakhouse favorite. Preparation and Tools To execute this properly, you must respect the ingredient and the equipment. A digital probe thermometer is non-negotiable; when you invest in a £200 joint of beef, guesswork is an insult to the animal. You will also need a wire rack and a baking tray to allow air to circulate around the entire roast, ensuring even heat distribution. Foundation of the Perfect Roast 1. **Salt with Precision**: Weight your meat and apply 1% salt by total weight. Let it rest uncovered on a wire rack in the fridge for 24 to 48 hours. This firms the meat and dries the surface for better browning. 2. **The Low and Slow Phase**: Set your oven to 90°C (190°F). Roast until the internal temperature hits 47-49°C. This low heat minimizes the "carryover" effect, giving you total control. 3. **The Long Rest**: Once out, cover with foil for at least 45 to 60 minutes. This allows fibers to relax and juices to redistribute. 4. **The Final Flash**: Rub the beef with rendered fat and spices. Blast it in an oven at 260°C (500°F) for 6 to 8 minutes to create a crust without penetrating the interior. Troubleshooting the Crust If your roast isn't browning, your surface was too wet. The 48-hour dry brine is the fix. If you see a thick grey ring when carving, your final sear was either too long or your initial oven temp was too high. Remember, the Rib Cap protects the eye of the meat; handle it with care to preserve the fat-marbled center. The Professional Result By following this reverse-sear methodology, you transform a daunting holiday centerpiece into a repeatable success. The result is an elegant, buttery texture and a deeply caramelized exterior that honors the quality of the beef.