Cook and shred the chicken breast.
In a mixing bowl, combine shredded chicken, cream cheese, cheddar cheese, buffalo sauce, garlic powder, salt, and pepper.
In another bowl, whisk together almond flour, egg, baking powder, salt.
Add the buffalo chicken mixture into the almond flour mixture and stir until fully combined.
Preheat the chaffle maker according to the manufacturer's instructions.
Scoop the buffalo chicken mixture onto the chaffle maker and spread it out evenly.
Close the lid and cook for 3-4 minutes or until golden brown and crispy.
Repeat with the remaining mixture.
Serve with your favorite dipping sauce.