01 -
Rinse chicken breasts under cold water, pat them thoroughly dry with paper towels, and trim any excess fat. Dice the onion and mince the garlic cloves.
02 -
Sprinkle the chicken breasts with salt and freshly ground black pepper on all sides, ensuring even seasoning.
03 -
Place the diced onion and minced garlic in the bottom of the slow cooker. Arrange the seasoned chicken breasts on top of the vegetables.
04 -
Pour the barbecue sauce evenly over the chicken breasts, making sure each piece is coated.
05 -
Cover the slow cooker with its lid and cook on low heat for 6 hours or on high for 3 hours, until the chicken is fully cooked and very tender.
06 -
Carefully transfer the cooked chicken to a cutting board. Using two forks, shred the chicken into bite-sized pieces. Return shredded chicken to the slow cooker and stir to combine with the sauce and onions.
07 -
Transfer the barbecue chicken to a serving bowl and garnish with freshly chopped chives if desired. Serve hot.