Preheat oven to 400 degrees Fahrenheit (200 degrees Celsius) and line a rimmed baking sheet with aluminum foil.
In a small bowl, combine garlic powder, onion powder, smoked paprika, salt, and black pepper.
Season both sides of each chicken breast evenly with the prepared spice rub.
Wrap each chicken breast tightly with 2 to 3 slices of bacon, ensuring the ends are tucked underneath or secured with toothpicks.
Place the wrapped chicken breasts on the baking sheet and sprinkle the tops evenly with brown sugar.
Bake for 25 to 30 minutes until the internal temperature of the chicken reaches 165 degrees Fahrenheit (74 degrees Celsius) on a meat thermometer.
Optional: Switch the oven to broil for 2 to 3 minutes at the end of cooking to further crisp the bacon.
Allow the chicken to rest for 5 minutes before removing toothpicks and serving.