Season meat with garlic powder; place in slow cooker sprayed with cooking spray. Add water and 1/2 cup barbecue sauce; cover with lid. Cook on LOW 8 to 10 hours (or on HIGH 4 to 5 hours).
Transfer meat to cutting board. Discard all but 1/2 cup sauce from slow cooker. Pull meat into shreds with 2 forks. Add to reserved sauce in slow cooker; stir in remaining barbecue sauce.
Spoon onto bottom halves of buns just before serving; sprinkle with onions. Cover with tops of buns.
Serve with coleslaw and a side salad to round out the meal.
Calories From Fat
% Daily Value*
Total Fat 15g
Saturated Fat 5g
Trans Fat 0g
Total Carbohydrates 23g
Dietary Fiber less than 1g
* Percent Daily Values are based on a 2,000 calorie diet.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.