Slow Cooker Pulled Pork Sandwiches
Tender, fall-apart pulled pork made effortless in a crockpot with caramelized onions and smoky barbecue sauce. The low-and-slow method breaks down the shoulder into succulent shreds that soak up flavor from both the dry rub and cooking juices. Perfect for casual gatherings, weeknight dinners, or feeding a crowd. This version's simplicity makes it ideal for beginners and busy cooks seeking minimal hands-on time with maximum flavor.
Ingredients
- 4 lb boneless pork shoulder
- 1 onion, sliced
- 3 tablespoon pork dry rub
- 4 tablespoon pork dry rub(optional)
- 1 cup barbecue sauce, any kind
- barbecue sauce, for serving(optional)
- 8 hamburger buncoleslawoptional sidevegetarian
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Instructions
- 1
Layer onion slices on slow cooker bottom
- 2
Coat pork shoulder thoroughly with dry rub
- 3
Place rubbed pork on onions, sprinkle any remaining rub on top
- 4
Cook on low setting for 8 hours or high setting for 4 hours
- 5
Remove pork and shred with two forks
- 6
Stir shredded pork back into cooking juices
- 7
Mix in barbecue sauce
- 8
Serve on hamburger buns with additional sauce as desired
Tips
For deeper flavor, let the pork rest 10 minutes after shredding before mixing with sauce, allowing juices to reabsorb into meat fibers.
Caramelize onions in the slow cooker juices for 15 minutes on high after removing pork; shred and mix back for texture contrast.
Prep pork and onions the night before, refrigerate assembled slow cooker insert, and start cooking in the morning for true hands-off convenience.
Good to Know
Keep pulled pork in airtight container, refrigerate up to 4 days. Freeze in portions up to 3 months.
Fully cook up to 2 days ahead. Reheat gently on stovetop with splash of water or in microwave before serving.
Serve hot on buns with coleslaw, pickles, and extra sauce on the side.
Common Mistakes
Shred pork while hot to avoid drying out; cold pork becomes stringy and tough
Don't skip onion layer at bottom; prevents sticking and adds flavor to braising liquid
Add sauce at the end to control sweetness; cooking it for hours can make it overly concentrated
Substitutions
Vegan Options
General Alternatives
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FAQ
Can I use a bone-in pork shoulder instead?
Yes, bone-in cuts work well and add collagen for richer juices. Use the same 8-hour low or 4-hour high timing; bones may require slightly longer cooking to break down completely.
What if I don't have a dry rub recipe?
Mix equal parts brown sugar, paprika, garlic powder, and salt with pinches of cayenne and black pepper. This simple blend complements any barbecue sauce and requires no special ingredients.
How long can I keep pulled pork in the slow cooker on warm?
Keep warm setting for up to 4 hours after cooking finishes. Beyond that, meat dries out and food safety risks increase. Transfer to refrigerator for storage.