Slow Cooker Sweet and Tangy Chicken

2 (18 ounce) bottles barbeque sauce

1 (15 ounce) can pineapple chunks

1 green bell pepper, chopped

1 onion, chopped

2 cloves garlic, minced

8 boneless, skinless chicken breast halves

In a large bowl, mix together barbecue sauce, pineapple with juice, green bell pepper, onion, and garlic.

Arrange 4 of the chicken breasts in the bottom of a slow cooker. Pour half of the barbecue sauce over the chicken. Place remaining chicken in slow cooker, and pour remaining sauce over the top.

Cover, and cook on Low for 8 to 9 hours.