1 bottle of barbecue sauce
1 bag on hamburger buns
Spray cooking spray into the crock pot and pour half the bottle of barbecue sauce into the pot. Place thawed chicken breasts on top of sauce and spread the remaining sauce on top of the chicken. Cook on low for 5 hours. Then take lid off and place chicken on a plate and shred it, placing it back in crock pot and mixing it into the barbecue sauce. Cook on low for 2 hours. Then serve with hamburger buns.