Pork Shoulder Gas Grill Recipe: Smoky Charred Tenderness

This gas grill method delivers tender pork shoulder with deep smoky flavor and perfect char. My pitmaster training meets backyard convenience in this proven technique.

Low and slow cooking transforms tough cuts into fall-apart meat. The result is juicy, flavorful pork with a caramelized crust that rivals any smoker.

Ingredients for Pork Shoulder Gas Grill

Transform tough pork shoulder into tender, smoky perfection with these essential components.

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The pork shoulder selection is critical. Bone-in cuts retain more moisture, but boneless works if that’s what’s available. Look for good marbling—those fat streaks melt during cooking, basting the meat from within. Most butchers can provide a trimmed 4-pound piece. For consistent results, Costco carries high-quality pork shoulder at competitive prices (the good stuff, not the pre-cubed kind).

No smoked paprika? Regular paprika plus a pinch of liquid smoke gets you close. Brown sugar can be swapped for maple syrup or honey at a 1:1 ratio. If you’re avoiding vinegar, lemon juice works at half the amount. Hickory not available? Apple or cherry wood chips offer milder smoke. The mustard binder is non-negotiable though—it’s doing most of the heavy lifting for that caramelized crust.

Store pork shoulder in the fridge for up to 3 days before cooking, or freeze for 6 months. The dry rub can be pre-mixed and kept in an airtight container for 1 month. Soaked wood chips? Use immediately or they’ll mold. Leftovers reheat beautifully—shred and crisp in a skillet for tacos or sandwiches.

Step-by-Step Instructions for Pork Shoulder on Gas Grill

Achieve competition-level results with this precise method for gas grill cooking.

Step 1: Prepare and Season the Pork Shoulder

Pat the 4 lb Pork Shoulder dry with paper towels to ensure the rub adheres properly. In a bowl, combine the 2 tbsp Kosher Salt, 1 tbsp Coarse Black Pepper, 1 tbsp Garlic Powder, 1 tbsp Onion Powder, 2 tsp Smoked Paprika, and 0.5 cup Brown Sugar.

Rub the 0.25 cup Yellow Mustard over the entire surface of the pork shoulder first—this acts as a binder for the dry rub. Then generously apply the spice mixture, pressing it into the meat to create a crust. Let the seasoned pork shoulder sit at room temperature for 30 minutes while you prepare the grill.

Step 2: Set Up Your Gas Grill for Indirect Heat

Soak the 2 cups Hickory Wood Chips in water for at least 1 hour to prevent them from burning too quickly. Preheat your gas grill to 275°F with all burners on. Once preheated, turn off one or two burners to create an indirect heat zone.

Place the soaked hickory wood chips in a smoker box or wrap them in heavy-duty foil with holes poked in it. Position this directly over the lit burner. Maintain the grill temperature at 275°F throughout the cooking process.

Step 3: Smoke the Pork Shoulder to Perfection

Place the pork shoulder on the grill grates over the indirect heat side, fat-side up. Close the lid and smoke for 6-8 hours, maintaining the temperature at 275°F. Every 1-2 hours, spritz the pork with the 0.5 cup Chicken Stock mixed with the 0.25 cup Apple Cider Vinegar to keep it moist and enhance flavor.

The pork is ready for the next step when the internal temperature reaches 165-170°F and the bark has formed a dark, caramelized crust. This is when the stall typically occurs—don’t be concerned if the temperature plateaus.

Step 4: Wrap and Continue Cooking

Double wrap the pork shoulder tightly in heavy-duty foil with 0.25 cup Apple Cider Vinegar and a splash of the 0.5 cup Chicken Stock to braise. Return it to the grill and continue cooking until the internal temperature reaches 203°F, about 2-3 additional hours.

You’ll know it’s done when a probe slides in like butter with no resistance. The meat should be fork-tender, easily pulling apart when tested. Remove the pork from the grill and let it rest, wrapped, for at least 1 hour.

Step 5: Rest and Shred the Pork Shoulder

Unwrap the pork shoulder and transfer it to a cutting board. Let it rest for 15-20 minutes to allow the juices to redistribute. Use two forks to shred the meat, discarding any large fat chunks.

Mix in some of the accumulated juices from the foil wrap to keep the pork moist. Serve immediately, ensuring each portion has a mix of the crispy bark and tender meat for the best texture in every bite.

Dietary Considerations for This Recipe

Gluten-Free Friendly

This recipe is naturally gluten-free as written. All spices and rub ingredients—kosher salt, pepper, garlic powder—contain no gluten. Just verify your hickory wood chips and chicken stock are certified gluten-free, as some brands add fillers. 💪

Low-Carb Adaptation

The 0.5 cup brown sugar in the rub adds carbs, but you can swap it for erythritol or monk fruit sweetener at a 1:1 ratio. The apple cider vinegar and yellow mustard are already low-carb. This modification keeps the bark formation intact while reducing net carbs significantly.

Dairy-Free Naturally

No dairy appears in this recipe, making it safe for lactose-intolerant cooks. The only potential concern is cross-contamination if you’ve used the same grill for cheesy dishes. I always give my grates a thorough scrub with a stiff brush before starting to avoid any issues.

Sugar Reduction Tips

For those watching sugar intake, cut the brown sugar by half and add 1 tsp cayenne to balance flavors. The smoked paprika and natural pork fats still deliver depth. Honestly, I’ve found the bark forms just as well with less sweetness.

Sodium Considerations

The 2 tbsp kosher salt can be reduced to 1 tbsp without sacrificing flavor, especially if using a saltier stock. I often dilute my chicken stock with water by 25% for a lighter touch. Taste the rub before applying to adjust to your preference.

Allergen Awareness

The only common allergen here is mustard in the binder. If allergies are a concern, replace yellow mustard with olive oil or Dijon mustard (if tolerated). Always check spice labels—some blends contain hidden allergens like soy or wheat. 🌱

Frequently Asked Questions