Outback Steakhouse Prime Rib Recipe: Au Jus-Poached Richness With Crispy Crust

Mastering Outback Steakhouse prime rib recipe at home delivers that signature crispy crust and au jus-rich tenderness—just like the restaurant. After years of perfecting roasts in my grandmother’s kitchen, I’ve cracked the code for achieving that iconic crust without drying out the meat.

The secret lies in precise temperature control and a herb crust that seals in juices while creating that coveted caramelized exterior.

This recipe transforms a simple prime rib into a showstopper with a crispy crust that contrasts beautifully with the tender, melt-in-your-mouth interior. The au jus poaching method ensures every bite stays juicy while developing deep, savory flavors.

Unlike traditional roasts that can dry out, this technique guarantees restaurant-quality results with minimal effort—just 3 hours of active cooking time followed by resting.

What makes this prime rib truly special is the presentation: perfectly carved slices fanned on the plate, smothered in rich au jus, and garnished with fresh herbs. The crust develops a beautiful golden-brown color that cracks slightly when cut, revealing the pink center beneath.

This is the kind of dish that turns weeknight dinners into memorable gatherings, where every guest asks for seconds.

Pair it with garlic mashed potatoes and roasted vegetables for a complete Outback-style meal. The au jus can be used to moisten the potatoes or drizzled over the plate for extra richness. Here’s how to recreate this restaurant classic in your own kitchen—no steakhouse required.

Ingredients for outback prime rib

Six pounds of prime rib, four cups of aromatic broth, and a secret crust blend transform a simple roast into Outback-worthy perfection.

The prime rib is non-negotiable—center-cut, bone-in delivers maximum tenderness and flavor. Butcher shops often carry superior quality compared to supermarket options, though high-end grocers like Whole Foods or Kroger’s premium sections carry excellent cuts. Look for vibrant color and good marbling; the roast should feel firm but yield slightly to gentle pressure. Thickness matters too—1.5 inches ensures even cooking without overcrowding. For best results, order it 24 hours ahead to let the meat rest and develop its natural juices before crust application.

No red wine? Substitute with beef stock and a splash of apple cider vinegar—the acidity mimics wine’s depth. Fresh herbs are ideal, but dried thyme at one-third the amount works in a pinch (though fresh is superior). For the crust, European-style unsalted butter (like Plugrá) adds richness, but any high-quality brand works. The bone broth should be homemade if possible—store-bought brands like Kettle & Fire or Imagine are reliable alternatives. The vegetables in the au jus (onion, carrots, celery) can be swapped for mushrooms or fennel for variation, but they’re essential for building the base flavor.

Prime rib benefits from advance preparation—pat dry and refrigerate uncovered for 24 hours before cooking to form a better crust. The au jus keeps for 5 days in the fridge and freezes beautifully for 3 months. Store crust ingredients (herbs, butter, garlic) in airtight containers; fresh herbs last 5 days wrapped in damp paper towels. For presentation, carve against the grain into 1-inch slices and fan on plates. The au jus thickens as it cools—reheat gently with a splash of water if needed.

Step-by-step instructions for Outback Steakhouse prime rib

Master the perfect balance of tender interior and crispy exterior with this professional technique.

In a medium bowl, combine the 0.5 cup unsalted butter, 0.25 cup fresh rosemary, 0.125 cup fresh thyme, 8 cloves fresh garlic, 2 tbsp diamond crystal kosher salt, and 1.5 tbsp freshly ground black pepper. Using a pastry cutter or your fingers, work the mixture until fully incorporated and the herbs are finely distributed throughout the butter. The result should be a thick, aromatic paste that will create both flavor and that signature crispy crust.

Transfer this herb butter mixture to a piece of plastic wrap and flatten it into an even rectangle about ¼-inch thick. Chill in the refrigerator for at least 30 minutes until firm. This step is crucial – the cold butter will adhere better to the prime rib and create that coveted crust when roasted. Don’t skip the chilling time, as this ensures even distribution when you apply it later.

Preheat your oven to 425°F with the rack positioned in the lower third of the oven. Remove the 6 lb prime rib roast from the refrigerator and let it sit at room temperature for 30 minutes to ensure even cooking. Pat the surface completely dry with paper towels – moisture is the enemy of crispy skin.

Using a sharp knife, make several deep cuts (about ½-inch deep) in a diamond pattern across the fat cap. This creates channels for the herb butter to penetrate and enhances flavor infusion. Apply the chilled herb butter mixture evenly over the entire surface of the prime rib, pressing firmly so it adheres. Place the roast fat-side up on a rack in a roasting pan.

Sear the prime rib in the preheated oven for 15 minutes to develop that initial crispy crust. This high-heat start is what creates that restaurant-quality exterior. The butter should begin to bubble and brown, indicating the crust is forming. This initial searing step is non-negotiable for achieving that signature Outback crust.

While the prime rib is searing, prepare the au jus components by combining 1 whole yellow onion, 3 whole carrots, and 3 whole celery stalks in the roasting pan. Add 4 cups beef bone broth and 1 cup red wine, scraping up any browned bits from the pan. This mixture will form the flavorful base for your au jus.

Bring this liquid to a gentle simmer on the stovetop over medium heat for 20 minutes, allowing the vegetables to soften and infuse flavor. Strain the mixture through a fine-mesh sieve, pressing on the vegetables to extract maximum flavor. Return the strained liquid to the pot and reduce by half over medium-high heat, stirring occasionally. In the final 2 minutes of reduction, whisk in 1 tbsp balsamic vinegar for depth of flavor.

After the initial 15-minute sear, reduce the oven temperature to 325°F. Roast the prime rib for an additional 2-2.5 hours, or until the internal temperature reaches 125-130°F when measured with a meat thermometer in the thickest part of the roast. The exact time depends on your oven’s heat distribution – your roast might finish slightly earlier or later.

Here’s the professional secret: the prime rib will continue cooking as it rests, reaching an ideal 135°F internal temperature. Remove the roast from the oven and tent loosely with aluminum foil. Let it rest for 30 minutes before carving. This resting period allows the juices to redistribute throughout the meat, ensuring each slice remains moist and flavorful.

After resting, carefully remove the prime rib from the roasting pan and transfer it to a large cutting board. Using a sharp carving knife, slice the prime rib against the grain into ½-inch thick slices. The crust should be beautifully crispy while the interior remains tender and juicy – that perfect contrast of textures.

Strain the reduced au jus through a fine-mesh sieve to remove any remaining solids. Ladle the au jus into a warm sauceboat and serve alongside the sliced prime rib. Garnish each serving with 0.1 cup fresh parsley for a pop of color and freshness. The combination of crispy crust, tender meat, and rich au jus creates the ultimate Outback Steakhouse experience at home.

Pro cooking tips for this recipe

Temperature Control Secrets

The 425°F initial sear is non-negotiable for that signature crispy crust—this high heat jumpstarts the Maillard reaction that creates deep flavor and color. After those 15 minutes, I always reduce the temperature to 325°F for the remainder of cooking.

This two-stage approach prevents overcooking while maintaining moisture. My ThermoWorks Smoke thermometer never leaves my kitchen when roasting prime rib—it’s the only way to track that 125-130°F internal temperature accurately. 🌡️

Herb Butter Mastery

Chilling the herb butter mixture for at least 30 minutes makes all the difference—it prevents melting when applied to the hot roast. I press the butter into the meat using the back of a spoon, working it into those ½-inch deep diamond cuts I make in the fat cap.

These channels let the butter penetrate deeper, creating flavor pockets throughout. For extra adhesion, I sometimes brush the roast with a little olive oil before applying the butter. 💡

Au Jus Perfection

The vegetables in the au jus aren’t just flavor enhancers—they’re the foundation. I always use skin-on onion and unpeeled carrots for maximum color and sweetness. When reducing, I never let it boil dry—I maintain a gentle simmer to prevent burning.

That final 2-minute reduction with balsamic vinegar adds a subtle tang that balances the richness. Pro tip: Strain the au jus through a fine-mesh sieve lined with cheesecloth for ultra-smooth texture. 🍷

Resting Technique

This is where most home cooks fail—the 30-minute rest is sacred. I’ve seen prime rib turn from perfect to dry just by skipping this step. The meat continues cooking as it rests, reaching that ideal 135°F internal temperature while juices redistribute.

I tent it loosely with foil to prevent drying but allow some airflow. For extra insurance, I sometimes place the roast on a warm plate in the oven with the light on during resting. 💪

Crust Application Hacks

If your herb butter isn’t sticking, try this trick: Pat the roast completely dry with paper towels, then lightly toast it in the oven for 5 minutes before applying the butter. The dry surface creates better adhesion.

I also recommend using European-style butter like Plugrá—it has a higher fat content that melts beautifully. For even coverage, I sometimes use a pastry brush to spread the butter in thin layers before chilling. 🧈

Carving Like a Pro

Always carve against the grain for tender slices—this is especially important with prime rib where the muscle fibers run in one direction. I use a Dexter-Russell 12-inch carving knife and make smooth, even strokes to maintain slice thickness.

For presentation, fan the slices slightly on the plate—this creates visual appeal while keeping the crust intact. The au jus should be served warm in a sauceboat, ready to drizzle over each portion. ✨

Frequently asked questions