Shredded BBQ Chicken Sandwiches

6 boneless, skinless chicken breasts
1 bottle BBQ sauce
1/2 cup Italian dressing
1/4 cup brown sugar
2 tbsp. worcestershire sauce

Mix all ingredients and pour over frozen chicken breasts in crock pot.  Cook on low for 5-6 hours.  Remove and shred for about one hour before serving and return to sauce.  Serve on hamburger buns and enjoy!

Servings: 6