Pressure Cooker Barbecue Ribs Recipe: Fall-Off-The-Bone Tender in 90 Minutes

Traditional barbecue ribs take hours, but this method delivers fall-off-the-bone results in just 90 minutes. The pressure cooker locks in moisture while infusing deep smoky flavors.

I’ve adapted classic pitmaster techniques for home cooks, ensuring tender meat with that signature barbecue taste. This approach proves you don’t need a smoker to achieve restaurant-quality ribs.

Ingredients for Pressure Cooker Barbecue Ribs

These ribs need just a handful of bold flavors and a pressure cooker. Simple, but packed with barbecue punch.

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The ribs are the star—baby back ribs are my go-to for tenderness, but spare ribs work too. Costco has great pre-cut racks, or ask your butcher to split them for you. Look for good marbling (those white streaks) in the meat—it’ll stay juicy. The barbecue sauce? Sweet Baby Ray’s is my lazy-day pick, but any bold, tangy sauce you love will do the trick.

No liquid smoke? A dash of chipotle powder or even a sprinkle of smoked salt can add depth. Swap brown sugar for honey if you’re out (though the vinegar balances the sweetness perfectly). Fresh garlic and onion work in a pinch—just mince 3 cloves and half a small onion instead of the powders. The chicken broth can be water plus a bouillon cube (or Better Than Bouillon paste).

Ribs cook fast in the pressure cooker, so have your sauce ready. Leftovers? They reheat beautifully—actually taste better the next day. Keeps 4-5 days in the fridge, freezes for 3 months (just thaw overnight before reheating).

Step-by-Step Instructions for Pressure Cooker Barbecue Ribs

Here’s the method that delivers competition-quality ribs in under two hours, no smoker required.

Step 1: Season and Prep the Ribs

Pat the 2.5 lb pork baby back ribs dry with paper towels to ensure the dry rub adheres properly. In a small bowl, combine the 1 tbsp kosher salt, 1 tsp black pepper, 1 tbsp garlic powder, 1 tbsp onion powder, and 1 tbsp smoked paprika. This blend creates that signature barbecue crust.

Rub this mixture evenly over every surface of the ribs—front, back, and edges. I like to press it in firmly so it forms a good bark during cooking. Let the seasoned ribs sit at room temperature for 15 minutes while you prep the remaining ingredients.

Step 2: Sear for Depth of Flavor

Set your pressure cooker to the sauté function and add the 1 tbsp olive oil. When it shimmers, carefully add the ribs in batches (don’t overcrowd) and sear for 3-4 minutes per side until deeply browned. You’re building a flavor foundation here—don’t rush.

Remove the seared ribs and set aside. In the same pot, add the 0.25 cup apple cider vinegar, 0.25 cup brown sugar, 1 tsp liquid smoke, and 1 cup chicken broth. Stir to dissolve the brown sugar and deglaze the pan, scraping up all those flavorful browned bits.

Step 3: Pressure Cook to Tender Perfection

Return all the ribs to the pressure cooker, standing them upright along the edges if needed to fit. The ribs should be mostly submerged in the liquid. Secure the lid and set to high pressure for 25 minutes.

Once cooking completes, let the pressure release naturally for 10 minutes, then quick-release any remaining pressure. The natural release prevents the meat from seizing up. Carefully remove the ribs—they should be fork-tender but still holding their shape.

Step 4: Finish with Sauce and Broil

Preheat your oven’s broiler to high. Transfer the ribs to a baking sheet lined with foil. Brush generously with 1.5 cups barbecue sauce on all sides. This layer will caramelize beautifully under the broiler.

Broil for 3-5 minutes, watching closely, until the sauce becomes sticky and slightly charred in spots. The ribs are done when the sauce has thickened and developed those characteristic barbecue markings. Let them rest for 5 minutes before serving to allow the juices to redistribute.

Storing and Reheating pressure cooker barbecue ribs

Fridge Storage

Let ribs cool completely, then wrap tightly in aluminum foil or place in airtight containers. They’ll keep in your fridge at 40°F or below for 4-5 days. I always store mine with some sauce to maintain moisture. ❄️

Freezer Method

For longer storage, wrap cooled ribs in plastic wrap, then foil, and freeze for up to 3 months. I like using vacuum-sealed bags from my local butcher shop for best results. Label with the date so you remember.

Oven Reheating

Preheat oven to 350°F. Place ribs on a baking sheet, brush with extra barbecue sauce, and cover with foil. Heat for 15-20 minutes until warmed through to 165°F internal temperature. 🔥

Pressure Cooker Reheating

Add ribs and ¼ cup chicken broth to your pressure cooker. Cook on high pressure for 5 minutes, then quick-release. This method keeps them incredibly tender. I often add a splash of apple cider vinegar to brighten flavors.

Microwave Option

Place ribs on a microwave-safe plate, cover with a damp paper towel, and heat on 50% power in 1-minute intervals. Check temperature after each interval until reaching 165°F. This works in a pinch but isn’t my favorite method.

Frequently Asked Questions