BBQ Pork Tenderloin Recipe Grill: Smoky Char With Applewood Depth

Few cuts of pork deliver the perfect balance of lean protein and rich flavor like tenderloin does on the grill. This method guarantees a tender result with smoky depth that applewood chips provide.

The key is indirect heat and precise timing—sear the outside first, then move to a cooler part of the grill to finish cooking. This prevents dryness while building that signature char.

What you get is juicy, flavorful pork with a caramelized crust, infused with BBQ seasoning and a hint of wood smoke. The aroma alone will have everyone gathering around.

Serve with your favorite sides for a meal that feels special but comes together with ease.

Ingredients for Bbq Pork Tenderloin Recipe Grill

Quality pork plus a well-crafted rub delivers that smoky, tender result every time.

The pork tenderloin is the star here. Look for pieces around 1.5 lb—uniform size ensures even cooking. Whole Foods or Costco typically carry high-quality options with good marbling. Always trim the silver skin yourself (the butcher might not do it thoroughly). For the applewood chips, Western BBQ brand is reliable and widely available at hardware stores.

No applewood chips? Hickory or cherry wood works well too—each adds a different nuance. Swap brown sugar for turbinado sugar if you prefer a coarser texture. Out of Dijon mustard? Whole-grain mustard at one-to-one ratio adds a nice texture. The rub can be made ahead and stored—just mix the dry ingredients and add the wet components right before grilling.

The trimmed pork keeps in the fridge for 2-3 days before cooking, or freeze for up to 6 months. Once grilled, it’s best served immediately but reheats well if wrapped in foil and warmed at 325°F for 10-15 minutes. Leftovers? Perfect for tacos or sandwiches the next day.

Step-by-Step Instructions for BBQ Pork Tenderloin on the Grill

Here’s how I create perfectly tender pork with that signature smoky char every time.

Step 1: Prepare the Pork and Make the Rub

Start by patting the 1.5 lb Pork Tenderloin dry with paper towels—this ensures the rub sticks properly. In a bowl, mix together the 0.25 cup Brown Sugar, 1 tbsp Smoked Paprika, 1 tbsp Garlic Powder, 1 tbsp Onion Powder, 1 tbsp Kosher Salt, 1 tsp Black Pepper, 1 tsp Chili Powder, and 1 tsp Ground Cumin.

This blend creates a sweet, smoky crust that caramelizes beautifully on the grill. I always use Diamond Crystal kosher salt for even seasoning. Stir until fully combined, then rub the mixture all over the pork, pressing it into the meat so it adheres well.

Step 2: Add the Wet Components and Let Marinate

In a small bowl, whisk together the 2 tbsp Olive Oil, 2 tbsp Apple Cider Vinegar, and 1 tbsp Dijon Mustard. The mustard acts as a binder for the rub while the vinegar adds a tangy balance to the sweetness of the brown sugar.

Brush this mixture evenly over the pork, coating all sides. Let the pork sit at room temperature for 15-20 minutes while you prepare the grill. This short marinate helps the flavors penetrate and keeps the meat juicy during cooking.

Step 3: Set Up the Grill for Indirect Heat

Soak the 1 cup Applewood Chips in water for 30 minutes, then drain. Preheat your grill to medium-high heat (around 375-400°F). Once hot, turn off one burner (or bank coals to one side for charcoal) to create an indirect heat zone.

Add the soaked applewood chips to the hot side of the grill (or directly onto charcoal). When you see thin blue smoke, you’re ready to cook. Place the pork on the indirect heat side, close the lid, and maintain the temperature between 325-350°F.

Step 4: Grill to Tender Perfection

Grill the pork with the lid closed for 25-30 minutes, turning occasionally, until the internal temperature reaches 145°F. The pork should have a deep, rich color with a slightly caramelized crust.

If the outside starts to darken too quickly, move the pork to a cooler spot on the grill. I always use a meat thermometer to check doneness—this ensures the pork stays tender and juicy without overcooking.

Step 5: Rest and Serve

Transfer the pork to a cutting board and tent loosely with foil. Let it rest for 10 minutes—this allows the juices to redistribute, keeping every bite moist. The temperature will rise slightly to 150°F during this time, which is ideal for tender pork.

Slice the pork into 1-inch thick medallions and serve immediately. The smoky applewood aroma and the sweet-spicy crust make this dish a standout. Pair it with grilled vegetables or a fresh salad for a complete meal.

Storing and Reheating This Dish

Refrigerator Storage

Let your grilled pork cool completely, then wrap it tightly in aluminum foil or place in an airtight container. It stays fresh in the fridge for 3-4 days. I find the flavors deepen overnight, making leftovers even more delicious. ❄️

Freezer Storage

For longer storage, wrap cooled pork in plastic wrap and then aluminum foil, or use a freezer-safe bag. Squeeze out excess air to prevent freezer burn. It keeps well for 2-3 months without losing moisture or flavor.

Stovetop Reheating

Place pork in a skillet with 2 tbsp water or apple juice and warm over medium-low heat for 5-7 minutes. Cover with a lid to trap steam. This method keeps the meat juicy and prevents drying out.

Oven Reheating

Preheat oven to 325°F, wrap pork in foil with a splash of apple cider vinegar, and heat for 10-15 minutes. This gently revives the smoky flavors while maintaining tenderness. 🔥

Microwave Reheating

Place pork on a microwave-safe plate, cover with a damp paper towel, and heat on 50% power for 1-2 minutes. Check and repeat as needed. This prevents rubbery texture while warming through.

Serving Leftovers

Shred or slice reheated pork for sandwiches, tacos, or salads. The BBQ rub flavor shines even in new dishes. I love adding it to quesadillas with a touch of Dijon mustard for extra zing.

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