01 - Combine buttermilk, garlic powder, paprika, salt, and black pepper in a mixing bowl. Add chicken pieces and toss to coat evenly. Cover and refrigerate for at least 30 minutes for optimal tenderness.
02 - In a separate bowl, mix flour, corn starch, paprika, onion powder, cayenne pepper, salt, and black pepper until well blended.
03 - Pour vegetable oil into a deep frying pan or deep fryer until approximately 2 inches deep. Heat to 350°F (175°C).
04 - Remove chicken from marinade, letting excess drip off. Dredge each piece in the flour mixture, pressing to ensure complete coating.
05 - Working in batches, fry coated chicken pieces for 3 to 4 minutes or until golden brown and fully cooked. Transfer to paper towels to drain.
06 - Serve hot alongside your preferred dipping sauce.