This homemade pork rub is perfectly balanced for a large 10-lb pork butt, delivering bold BBQ flavor, great bark development, and deep seasoning without overpowering the meat. Designed by a BBQ chef, it works especially well for slow cooker pulled pork, helping you achieve rich, smoky-style flavor even without a smoker.
Course dinner, lunch, Main Course
Cuisine American
Keyword comfort food, party food, pulled pork, slow cooker
Prep Time 20 minutesminutes
Cook Time 8 hourshours
Servings 12Servings
Calories 48kcal
Author Bon Appeteach
Ingredients
Slow Cooker Pork Ingredients
10lbPork Shoulder or Pork Butt (bone-in or boneless)
1large Yellow Onionchopped
3Garlic Clovessmashed
1cupApple Juice
BBQ Pork Rub Ingredients
1/4cupBrown Sugar
2tbspKosher Salt
3tbspSmoked Paprika
2tbspBlack Pepper
2tbspGarlic Powder
1tbspOnion Powder
1tspGround Mustard
Instructions
Make the Dry Rub: Combine all of the ingredients for the BBQ rub in a bowl and mix until combined.
Season the Pork: Pat the pork butt dry with paper towels. Coat generously on all sides with the homemade pork rub, pressing it into the meat. Let the pork sit at room temperature for 30–45 minutes, until the surface begins to look slightly wet or “sweaty.” This helps the seasoning adhere and penetrate.
Sear for Flavor: Heat a large skillet over medium-high heat and add the oil. Sear the pork butt on all sides until deeply browned, about 2–3 minutes per side. This step builds essential flavor and mimics bark development you’d normally get from a smoker.
Transfer to Slow Cooker: Place the seared pork butt directly into the slow cooker, fat-side up if applicable.
Build the Braising Base: In the same skillet (do not wipe it out), add the chopped onion. Sauté for 3–4 minutes until softened and lightly golden, scraping up the browned bits. Add the garlic and cook for 30 seconds until fragrant.
Deglaze the Pan: Pour in the apple juice and bring to a simmer, scraping the bottom of the pan to release all the flavor. Remove from heat and pour the mixture over the pork in the slow cooker.
Slow Cook Until Probe Tender:LOW: Cook for 8–10 hoursHIGH: Cook for 5–6 hoursThe pork is ready when it reaches an internal temperature of 195–205°F and a probe slides in with little to no resistance.
Shred the Pork: Carefully remove the pork butt from the slow cooker and place it on a large tray or cutting board. Discard the bone if present and remove any excess cartilage. Shred the meat using forks or gloved hands.
Reduce the Liquid (Optional but Recommended): Strain the remaining liquid, then skim off excess fat. Simmer the liquid on the stovetop for 10–15 minutes or until slightly reduced for a more concentrated flavor.