BBQ Pork Loin Recipe Instant Pot: Tender & Juicy in Minutes

I’ve perfected a tender and juicy BBQ pork loin recipe using my Instant Pot. This method delivers restaurant-quality results in minutes, not hours. The Instant Pot‘s pressure cooking ensures the pork loin stays moist and flavorful.

By combining a dry rub with a tangy BBQ sauce, you’ll achieve a deliciously complex flavor profile. Let’s get started with this easy and impressive dish that’s perfect for any occasion.

Ingredients for Bbq Pork Loin Recipe Instant Pot

Gather these ingredients for a tender BBQ pork loin that’s ready in minutes.

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The pork loin is the star here. Look for a boneless center-cut at your local butcher or Whole Foods. If it’s tied with string, that’s great—just leave it on. For the dry rub, Penzeys has great smoked paprika and spices. You can also use your favorite pre-mixed BBQ rub if you have one.

No BBQ sauce on hand? Combine ketchup, brown sugar, and apple cider vinegar for a quick substitute. You can also add a splash of Worcestershire sauce for depth. If you prefer a thicker sauce, simmer it on the stove for a few minutes until it reduces slightly. For an extra smoky flavor, try adding liquid smoke (just a few drops will do).

This pork loin reheats beautifully—keeps for 3-4 days in the fridge. You can also freeze it for up to 3 months. When reheating, add a splash of chicken broth to keep it moist. I like to portion it into containers for easy lunches throughout the week.

Step-by-Step Instructions for BBQ Pork Loin in Instant Pot

Follow these simple steps to achieve tender, juicy pork loin with minimal effort.

Step 1: Prepare the Dry Rub and Sear the Pork Loin

First, mix together the 2 tbsp Brown Sugar, 1 tbsp Smoked Paprika, 1 tbsp Garlic Powder, 1 tbsp Onion Powder, 1 tsp Salt, and 0.5 tsp Black Pepper in a small bowl until well combined. Rub this spice mixture all over the 1.5 lb Pork Loin, making sure to coat it evenly.

Heat the 2 tbsp Olive Oil in the Instant Pot using the “Saute” function until shimmering. Sear the pork loin on all sides until browned, about 2-3 minutes per side. This step creates a flavorful crust on the meat. Remove the pork loin from the Instant Pot and set it aside.

Step 2: Pressure Cook the Pork Loin

Add the 1 cup Chicken Broth to the Instant Pot, scraping up any browned bits from the bottom of the pot. Return the pork loin to the Instant Pot, fat side up if it has a fat cap. Close the lid, making sure the valve is set to “Sealing”. Pressure cook on high for 20-25 minutes, depending on the thickness of your pork loin. Let the pressure release naturally for 10 minutes before quick-releasing any remaining pressure.

The pork loin is done when it reaches an internal temperature of 145°F. If it’s not quite there, close the lid and cook for another 5 minutes, then check again.

Step 3: Finish with BBQ Sauce

Remove the pork loin from the Instant Pot and let it rest for 5 minutes before slicing. While it’s resting, mix the 1 cup BBQ Sauce and 0.25 cup Apple Cider Vinegar into the cooking liquid remaining in the Instant Pot. Use the “Saute” function to simmer this sauce for 5-7 minutes until slightly thickened, stirring occasionally.

Slice the rested pork loin against the grain into 1/2-inch thick slices. Serve with the reduced BBQ sauce spooned over the top. The result is tender, juicy pork loin with a rich, tangy BBQ flavor.

Creative Variations of These Flavors

Spicy Tex-Mex Variation

Add 1-2 tsp chili powder and ½ tsp cayenne pepper to the dry rub for a spicy kick. After pressure cooking, shred the pork loin and mix with ¼ cup chopped fresh cilantro and 2 tbsp lime juice. Serve with sour cream and diced avocado on top. 🌶️

Honey Garlic Twist

Mix 2 tbsp honey and 3 minced garlic cloves into the BBQ sauce before simmering. This sweet and savory combination pairs perfectly with roasted vegetables like Brussels sprouts or carrots. The honey adds a nice caramelized glaze to the pork loin.

Korean-Style BBQ

Replace the traditional BBQ sauce with a mixture of ¼ cup Gochujang, 2 tbsp soy sauce, 2 tbsp brown sugar, and 1 tbsp rice vinegar. Add 1 tsp grated ginger and 1 tsp garlic powder to the dry rub. This variation gives the pork loin a deep, complex flavor profile. 🔥

Apple Cider Glaze

Reduce the amount of BBQ sauce to ½ cup and mix with ¼ cup apple cider and 2 tbsp Dijon mustard. Simmer this glaze until it thickens, then brush it over the sliced pork loin. The apple cider adds a subtle sweetness that complements the pork beautifully.

Smoky Bourbon Infusion

Add 2 tbsp bourbon whiskey to the cooking liquid in the Instant Pot for an extra layer of flavor. The alcohol cooks off during pressure cooking, leaving behind a rich, smoky taste. You can also add a few drops of liquid smoke to the BBQ sauce for an intensified smoky flavor. I love the depth this adds to the dish.

Regional BBQ Styles

Experiment with different regional BBQ sauces, such as Carolina-style vinegar-based or Kansas City-style thick and sweet. Each region’s BBQ style brings its own unique flavors to the pork loin. Try pairing with classic sides like coleslaw or baked beans to complete the meal.