Smoked Pork Tenderloin BBQ Recipe: Smokehouse Flavor in Your Backyard

I’ve smoked more pork tenderloins than I can count, and this method delivers tender, juicy results every time. No fancy equipment needed—just a smoker, some wood chips, and a little patience.

The secret is keeping the temperature steady at 225°F and using a simple dry rub that lets the smoke flavor shine. I like hickory for a bold taste, but apple or cherry wood works too.

After a few hours, you’ll have meat so tender it practically falls apart, with a smoky crust that’s packed with flavor. It’s the kind of dish that makes neighbors ask for the recipe.

Serve it with cornbread and coleslaw for a backyard feast that feels like a smokehouse classic. Here’s how to make it right.

Ingredients for Smoked Pork Tenderloin Bbq

Simple dry rub, quality pork, and wood chips are all you need for this dish.

The pork tenderloin needs to be fresh—look for pink, firm meat with minimal fat. Costco and Whole Foods have great options, but any butcher worth their salt will hook you up. Hickory wood chips give that classic smokehouse flavor, but apple or cherry wood (available at most hardware stores) works just as well. Always soak the chips first (don’t skip this part).

No hickory chips? Pecan or oak wood works too. Swap brown sugar for honey or maple syrup in the rub if that’s what you’ve got. Out of chili powder? Cayenne at half the amount adds heat without changing the flavor profile. The vinegar can be white or red wine vinegar (whatever’s in the pantry).

The dry rub keeps in a sealed container for 3 months. Leftovers? Wrap the pork tightly—it’ll keep in the fridge for 4-5 days or freeze for 3 months. Always reheat with a splash of water or sauce to keep it moist.

Step-by-Step Instructions for Smoked Pork Tenderloin BBQ

Here’s my tested method for achieving fall-apart tender smoked pork with rich, smoky flavor.

Step 1: Prepare the Pork Tenderloin with a Flavorful Rub

Pat the 2 lb pork tenderloin dry with paper towels to ensure the rub adheres properly. In a small bowl, combine the 0.25 cup brown sugar, 2 tbsp paprika, 1 tbsp garlic powder, 1 tbsp onion powder, 1.5 tsp coarse salt, 1 tsp black pepper, and 1 tsp chili powder.

Rub this mixture all over the pork, pressing firmly to create an even coating. Drizzle the 2 tbsp olive oil over the seasoned tenderloin and massage it in. This helps the rub form a beautiful crust and keeps the meat moist during smoking.

Step 2: Set Up Your Smoker with Hickory Wood Chips

Soak the 2 cups hickory wood chips in water for 30 minutes before use—this prevents them from burning too quickly and produces that clean, smoky flavor. Drain the wood chips and add them to your smoker box or directly onto the coals if using a charcoal smoker.

Preheat your smoker to 225°F with the lid closed. Once the temperature stabilizes and you see thin, blue smoke, you’re ready to start cooking. Maintain this temperature throughout the process for even, slow cooking that keeps the pork tender.

Step 3: Smoke the Pork Tenderloin to Perfection

Place the pork tenderloin directly on the smoker grates, fat side up. Insert a meat thermometer into the thickest part of the tenderloin. Smoke the pork for 2 to 2.5 hours, or until the internal temperature reaches 145°F.

Every 45 minutes, mop the pork with the 0.5 cup apple cider vinegar to keep it moist and add a tangy depth of flavor. This step is crucial for preventing the pork from drying out during the long cook.

You’ll know it’s done when the pork has a deep, mahogany crust and the thermometer reads 145°F. The meat should feel slightly firm but still yield to gentle pressure.

Step 4: Rest, Slice, and Serve with BBQ Sauce

Remove the pork from the smoker and transfer it to a cutting board. Tent loosely with foil and let it rest for 10 minutes. This allows the juices to redistribute throughout the meat, ensuring every bite is juicy and flavorful.

Slice the pork tenderloin into ½-inch thick medallions. Serve immediately with the 1 cup BBQ sauce on the side for dipping or drizzle it over the top for extra flavor. The pork should be tender enough to cut with a fork, with a smoky crust and moist interior.

Storing and Reheating Leftovers

Fridge Storage

Let your smoked pork cool completely within 2 hours of cooking. Transfer to an airtight container with a paper towel to absorb excess moisture. It’ll keep in the fridge for 4-5 days without losing quality. ❄️

Freezer Storage

For longer storage, wrap individual portions tightly in plastic wrap, then place in a freezer bag. Squeeze out all air to prevent freezer burn. The dish freezes well for up to 3 months at 0°F.

Oven Reheating

Preheat your oven to 300°F. Place the pork in a baking dish, add 2 tbsp BBQ sauce or apple cider vinegar, and cover with foil. Heat for 15-20 minutes until warmed through. 🔥

Microwave Reheating

Place a portion on a microwave-safe plate, drizzle with 1 tbsp BBQ sauce, and cover with a damp paper towel. Heat on 50% power for 1-2 minutes, checking frequently to avoid drying out.

Smoker Reheating

For the best results, reheat on the smoker at 200°F for 10-15 minutes. Brush with extra sauce to refresh the flavor. This method keeps the meat incredibly tender.

Pro Tip

Always let the pork rest for 5 minutes after reheating. This ensures the juices redistribute for maximum flavor and moisture in every bite.

Frequently Asked Questions