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Slow-Cooker Pineapple Barbecue Chicken Sandwiches Recipe


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4 from 26 reviews

  • Author: Sara
  • Total Time: 5 hours 15 minutes to 6 hours 15 minutes
  • Yield: 6 sandwiches
  • Diet: Dairy-Free

Description

Slow-Cooker Pineapple Barbecue Chicken Sandwiches offer a deliciously sweet, tangy, and savory combination featuring tender shredded chicken simmered in a flavorful barbecue sauce enhanced with juicy pineapple chunks. This easy slow-cooker recipe is perfect for busy weeknights, casual family dinners, or summer gatherings, served on soft sandwich buns and optionally topped with coleslaw and fresh herbs for added texture and brightness.


Ingredients

Chicken and Sauce

  • 2 lbs boneless, skinless chicken breasts
  • 1 cup barbecue sauce
  • 1 cup pineapple chunks, drained
  • 1/2 cup pineapple juice
  • 1 small onion, finely chopped
  • 1 tablespoon apple cider vinegar
  • 1 tablespoon brown sugar
  • 1 teaspoon garlic powder
  • 1/2 teaspoon smoked paprika
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper

To Serve

  • 6 sandwich buns
  • 1 cup coleslaw (optional)
  • Fresh parsley or sliced green onions (optional, for garnish)


Instructions

  1. Prepare the Chicken: Place the boneless, skinless chicken breasts at the bottom of your slow cooker, ensuring they lie flat for even cooking.
  2. Make the Sauce: In a medium bowl, thoroughly combine the barbecue sauce, pineapple juice, apple cider vinegar, brown sugar, garlic powder, smoked paprika, salt, and black pepper. Stir in the finely chopped onion and pineapple chunks to integrate all flavor components.
  3. Cook in Slow Cooker: Pour the prepared sauce mixture evenly over the chicken breasts in the slow cooker. Cover securely and cook on LOW for 5 to 6 hours or on HIGH for 3 to 4 hours, until the chicken is fully cooked and reaches an internal temperature of 165°F (74°C), becoming very tender.
  4. Shred the Chicken: Remove the cooked chicken breasts from the slow cooker and shred them finely using two forks. Return the shredded chicken back into the slow cooker and mix well with the pineapple barbecue sauce to coat evenly.
  5. Simmer for Flavor: Let the shredded chicken simmer in the sauce for an additional 10 to 15 minutes to allow flavors to meld. If the sauce appears too thin, briefly leave the lid ajar or transfer some sauce to a saucepan and reduce it over medium heat until desired thickness is achieved.
  6. Assemble Sandwiches: Optionally toast the sandwich buns to enhance texture and flavor. Spoon generous portions of the pineapple barbecue chicken onto the bottom halves of the buns, top with coleslaw if using, then cover with the remaining bun halves. Garnish with fresh parsley or green onions for a fresh finish and serve warm.

Notes

  • Chicken thighs: Use boneless, skinless chicken thighs as an alternative for a juicier and slightly richer flavor.
  • Pineapple: Fresh or canned pineapple chunks may be used interchangeably; if using canned, reserve some pineapple juice for the sauce to maintain flavor balance.
  • Adjust sweetness: If your barbecue sauce is particularly sweet, feel free to reduce or omit the brown sugar to suit your palate.
  • Add a little heat: For a spicy twist, add a pinch of cayenne pepper or a dash of hot sauce to the sauce mixture before cooking.
  • Storage: Store leftover chicken in an airtight container in the refrigerator for up to 3–4 days to keep it fresh.
  • Freezing: Freeze the cooled chicken and sauce in a freezer-safe container for up to 3 months; thaw overnight in the refrigerator before reheating thoroughly.
  • Serving ideas: Complement the sandwiches with sides such as potato wedges, corn on the cob, baked beans, or a crisp green salad for a complete meal.
  • Prep Time: 15 minutes
  • Cook Time: 5–6 hours
  • Category: Main Course, Dinner, Sandwiches
  • Method: Slow Cooking
  • Cuisine: American