How to smoke a pork butt: temps, times, and the stall

Two temperatures work well for pork butt and each gives you something different. 225°F is the traditional low-and-slow approach. The meat stays in the smoke longer, the bark builds up gradually, and the connective tissue has plenty of time to break down. The ThermoWorks pulled pork guide confirms that 225°F is the standard for a reason.

275°F cuts the cook time by 30 to 40 percent without wrecking the texture. The bark comes out a little thinner and the cook is less forgiving if you walk away, but it is a solid choice when you are working against a clock. Pick one temperature and hold it steady throughout the cook.

Time estimates for pork butt are wide because every piece of meat is different. Use these ranges as a planning guide, not a finish line. Your thermometer tells you when it is done, not the clock.

At 225°F, plan for roughly 2 hours per pound. An 8-pound butt can take 12 to 18 hours. A 10-pound butt can push past 20 hours. At 275°F, the same 8-pound butt typically finishes in 8 to 12 hours. Build in extra time and hold the finished butt in a cooler if it finishes early.

• 8 lb at 225°F: 12 to 18 hours
• 10 lb at 225°F: 15 to 20+ hours
• 8 lb at 275°F: 8 to 12 hours
• 10 lb at 275°F: 10 to 14 hours

The stall is the part that trips up most first-time pork butt cooks. Around 150 to 170°F, the internal temperature stops climbing and may even drop a degree or two. This happens because moisture evaporating off the surface of the meat cools it at the same rate the smoker is heating it. It can last 2 to 4 hours.

You have two options. The first is patience. Leave the butt unwrapped and let it push through on its own. This gives you a thicker, crunchier bark. The second is the Texas crutch: wrap the butt tightly in two layers of heavy-duty foil once it hits 165°F. Wrapping traps moisture and heat, which breaks the stall in 30 to 60 minutes. If bark is your priority, check out the pork butt bark guide before you decide.

The target internal temperature for pulled pork is 195 to 205°F. At that range, the collagen has converted to gelatin and the muscle fibers separate easily. The USDA safe minimum for pork is 145°F, but that temperature leaves a butt tough and impossible to pull. You need the extra heat to soften the connective tissue.

Temperature alone is not the whole story. Use the probe test as your final check. Insert a probe or skewer into the thickest part of the meat, away from bone. If it slides in with almost no resistance, the butt is ready. If you feel any drag, give it another 30 minutes and check again. Most butts hit their sweet spot right around 202 to 205°F.

Do not skip the rest. After you pull the butt off the smoker, wrap it tightly in foil, then wrap that in a clean towel, and place it in a dry cooler. Let it rest for at least 1 hour. This step lets the juices redistribute through the meat instead of running out onto your cutting board when you pull it apart.

After resting, pull the meat with two forks or your hands (use gloves). The bone should slide out cleanly. Break the meat into chunks first, then pull those chunks apart into shreds. Add any juices that collected in the foil back into the pulled pork before serving. For a complete cook-to-table walkthrough, the 3-2-1 ribs guide covers the same low-and-slow principles if you want to run both proteins on the same cook.