In 12-inch nonstick skillet, cook cream cheese, dressing mix and broth over medium heat 3 to 4 minutes, stirring constantly, until smooth and creamy. Stir in chicken, Cheddar cheese and 3/4 cup of the bacon until well mixed. Cook 3 to 4 minutes or until heated through. Remove from heat; sprinkle with remaining bacon and green onions. Serve warm.