Smoked Pulled Pork Shoulder

Pitmaster Overview & Technique

Smoking a bone-in pork shoulder, often called Boston butt, is the pinnacle of backyard barbecue. When given ample time at steady low heat, connective tissues slowly render into rich moisture, leaving behind meat so tender it pulls apart under gentle fork pressure.

A coarse rub composed of brown sugar, smoked paprika, coarse sea salt, cracked black pepper, and garlic powder creates a dark caramelized bark that locks in juices. Throughout the smoke phase, periodic spritzing with an apple cider vinegar mix maintains surface moisture and enhances smoke adhesion, yielding rich flavour through every shredded strand.

Recommended BBQ Hardware & Pellets

Ideal Setup IronMaster 500 Pellet Smoker or SmokeKing Offset Smoker

Wood Blend / Charcoal Premium Hickory & Canadian Apple Wood Chunks

Required Ingredients

Scale or check off items as you prep in your Canadian outdoor kitchen:

1 bone-in pork shoulder (Boston butt), approx. 7–9 lbs (3.5–4 kg)
1/4 cup yellow mustard or Dijon (used as seasoning binder)
1/3 cup brown sugar & 2 tbsp smoked Spanish paprika
2 tbsp coarse kosher salt & 2 tbsp freshly cracked black pepper
1 tbsp garlic powder, 1 tbsp onion powder, & 1 tsp cayenne pepper
1 cup unfiltered apple juice mixed with 1/2 cup apple cider vinegar (for spritzing)

Step-by-Step Cooking Guide

Step 1

Preparation & Seasoning

Trim excess surface fat from the pork shoulder down to an even 1/4-inch fat cap, scoring it lightly in a crosshatch pattern. Slather the entire roast with a thin coat of mustard, then coat generously on all sides with the spice rub blend. Let the meat rest at room temperature for 45 minutes while preparing the smoker.

Step 2

Grill Setup & Pre-heating

Preheat your pellet grill or offset smoker to a steady 225°F (107°C) using hickory or apple wood. Place a water pan inside the cooking chamber to maintain humidity and stabilize ambient internal smoker temperatures.

Step 3

The Low & Slow Smoke Phase

Place the seasoned pork shoulder directly on the smoker grate, fat side facing up. Smoke undisturbed for the first 3 hours. Begin spritzing every 45 minutes with the apple cider vinegar mixture until the internal temperature reaches 165°F (74°C) and a deep, mahogany bark forms (approx. 5 to 6 hours).

Step 4

Glazing, Resting & Slicing

Tightly wrap the pork shoulder in double-layered peach butcher paper with a splash of apple cider spritz. Return to the smoker at 250°F (121°C) until an instant-read probe inserts with zero resistance at an internal temperature of 203°F (95°C). Rest inside a cooler for at least 1 hour before shredding with meat claws and tossing in cooking juices.

Canadian Cold-Weather Grilling Tip

In cold Canadian weather, ambient wind and sub-zero temperatures can draw heat rapidly from the smoker barrel. Use an insulated thermal blanket over your pellet grill and avoid opening the lid unnecessarily to maintain steady chamber temperatures.