Are you looking for a straightforward, reliable recipe for smoked Boston butt? You’re in the right place. This guide explains what a Boston butt is, how to buy the right cut, the ingredients you’ll need, step-by-step smoking instructions, tips, and storage and reheating advice.

What is a Boston Butt?
A Boston butt is another name for a pork butt or pork shoulder roast. The name comes from how pork was once stored in barrels called “butts,” and the cut became associated with New England—hence the term Boston butt. For this recipe, a 10-pound bone-in Boston butt is ideal. When you open the package, drain any liquid and pat the roast dry before seasoning.
How to Buy Pork Butt
Pork butt is a large cut that can weigh up to 20 pounds. Your butcher is the best place to buy a manageable-sized, high-quality piece. Ask for a bone-in pork butt for better flavor and easier handling during cooking.
How Much Pork Do You Need?
Plan on roughly 1.5 pounds of raw pork per person to allow for cooking shrinkage and the bone weight. For four people, an 8–10 lb. roast is a good choice; for larger groups, buy a bigger roast and expect leftovers.
Ingredients for Smoked Boston Butt
- 10 lb. Boston butt, bone-in
- 2 oz yellow mustard
- 4 oz favorite meat rub
- 8 oz red wine vinegar
- 8 oz water
Apricot BBQ Glaze:
- 12 oz BBQ sauce
- 4 oz apricot preserves
- 4 oz honey
- 4 oz apple cider vinegar

How to Smoke a Boston Butt
1. Dry and Season
Remove the roast from its packaging, drain, and pat dry with paper towels. Spread a thin coat of yellow mustard over the surface—this helps the rub adhere. Generously apply your meat rub over the entire roast and allow it to rest while you prepare the smoker.
2. Fire Up the Smoker
Preheat your smoker to a steady 225°F. Use the smoker or grill you prefer and the wood you like best; hickory or fruit woods (apple, cherry) work well with pork. Place the Boston butt in the center rack, close the lid, and maintain the temperature. Every hour, spritz the bark with a 1:1 mixture of red wine vinegar and water to keep the surface from drying out. When the bark is well-developed and takes on a deep color, it’s time to wrap.

3. Spritz and Wrap
Use 2–3 layers of heavy-duty foil to wrap the roast tightly. Before sealing, add another light sprinkle of rub and a bit of the baste. Return the wrapped roast to the smoker and continue cooking until the internal temperature reaches about 198°F, when the meat will be tender enough to pull. This wrapping phase can take around two hours but depends on the size and starting temperature of the meat.
4. Make the Glaze
While the roast cooks, combine the BBQ sauce, apricot preserves, honey, and apple cider vinegar in a small pot over medium heat. Stir until smooth and slightly reduced—about 5–10 minutes. Remove from heat and set aside.
5. Glaze and Smoke
When the roast reaches the target temperature, remove it from the smoker, unwrap, and coat it evenly with the apricot glaze. Place the glazed roast back in the smoker for 10–15 minutes to allow the glaze to set and caramelize. Watch closely to avoid burning.

6. Rest and Indulge
Let the roast rest for at least 20 minutes before pulling or slicing. A 10 lb. Boston butt should yield roughly 7 pounds of cooked pulled pork. Serve with your favorite sides and enjoy.

Tips for Smoking Pork Butt
- Trim excess fat but leave some fat cap for flavor and moisture during the long cook.
- Season well, but don’t overcomplicate things—this recipe finishes with an apricot BBQ glaze for added flavor.
- Cook low and slow. Higher heat can make the meat tough.
- Use a reliable thermometer to monitor the internal temperature; guessing risks undercooking.
- Always rest the meat before pulling to let juices redistribute for moist results.
How Long Does it Take to Smoke a Pork Butt at 225°F?
Expect roughly 6–12 hours to reach a final internal temperature between 195°F and 203°F when smoking at 225°F. Exact time varies with the roast size and smoker conditions.
What Wood To Use for Smoking Pork Butt
Hickory is a classic choice for pork butt, offering a robust smoky flavor. Fruit woods like apple or cherry provide a milder, sweeter smoke that pairs nicely with the apricot glaze. Medium woods are generally excellent for pork butt.
How to Store Pork Butt
Store leftovers in airtight containers. Refrigerate what you’ll eat within a day or two; freeze the rest. If freezing, remove excess air from freezer bags before sealing and store toward the back of the freezer for the best shelf life. Pre-shredding before storage can speed reheating and use later.
How to Use Leftover Pork Butt
Leftover pulled pork is versatile. Popular uses include:
- Sandwiches
- Tacos
- Pulled pork stew
- Pulled pork bowls (rice, vegetables)
- Nachos
- Pulled pork grilled cheese
- Mac and cheese topping
How to Reheat Pork Butt
Reheat pulled pork in the oven for best results. Place the pork in an oven-safe dish with a splash of water or broth, cover tightly, and heat at 275°F for about an hour or until warmed through. You can also reintroduce leftovers to the smoker in a smoker-safe pan to refresh smoky flavor—monitor closely to avoid drying out.
How to Cook Pork Butt in the Oven
If you don’t have a smoker, you can roast the Boston butt in the oven at 300°F for about 45 minutes per pound. It won’t develop the same smoky flavor, but you’ll still get tender, delicious pork.
Smoked Boston Butt (Pork Butt)
Delicious sliced pork butt served with a homemade apricot glaze.
Ingredients
- 10 lb. Boston butt
- 2 oz yellow mustard
- 4 oz meat rub
- 8 oz red wine vinegar
- 8 oz water
- 12 oz BBQ sauce
- 4 oz apricot preserves
- 4 oz honey
- 4 oz apple cider vinegar
Method
- Pat the pork butt dry and coat it with yellow mustard.
- Apply your seasoning rub evenly over the roast.
- Preheat your smoker to 225°F.
- Place the pork in the smoker and spritz hourly with a 1:1 mixture of red wine vinegar and water.
- When the bark is well developed, wrap the roast tightly in foil and continue cooking until the internal temperature reaches about 198°F.
- While it cooks, combine the BBQ sauce, apricot preserves, honey, and apple cider vinegar in a small pot and heat until smooth.
- Unwrap, coat the roast with the apricot glaze, and return to the smoker for 10–15 minutes to caramelize.
- Remove from the smoker and rest for at least 20 minutes before slicing or pulling to serve.
If you want to learn more about grilling, explore other grilling resources and recipes to build your skills and try new flavors.