Pulled BBQ Chicken Sandwich with Bacon Thousand Island Chopped Salad - Fresh Express

Ingredients

• 3 (9.4-ounce) packages Fresh Express® Bacon Thousand Island Chopped Kits®
• 1-1/2 cups mesquite barbecue sauce
• 1/4 cup apple cider vinegar
• 2 tablespoons brown sugar
• 1/2 teaspoon onion powder
• 1/2 teaspoon garlic powder
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 yellow onion, (peeled,halved, thinly sliced)
• 2 pounds boneless skinless chicken breasts
• 12 hamburger buns