Preheat the Oven: Set your oven to 375°F (190°C) for the Publix Buffalo Chicken Dip Recipe.
Mix Ingredients: In a large bowl, combine shredded chicken, buffalo wing sauce, ranch dressing, blue cheese, cream cheese, half of the cheddar cheese, sour cream, and garlic powder. Mix until well blended.
Transfer to Baking Dish: Pour the mixture into the baking dish and smooth the top with a spoon.
Add Cheese: Sprinkle the remaining cheddar cheese over the top of the Publix Buffalo Chicken Dip Recipe.
Bake: Place in the oven and bake for 20 minutes, or until the dip is bubbling and the cheese is melted.
Garnish and Serve: Garnish the Publix Buffalo Chicken Dip Recipe with sliced green onions before serving. Enjoy with celery sticks, carrot sticks, or tortilla chips.