01 - In a mixing bowl, combine buttermilk, garlic powder, paprika, salt, and black pepper. Add chicken pieces and toss until all are evenly coated. Cover and refrigerate for at least 30 minutes to enhance tenderness, if time permits.
02 - In a separate bowl, whisk together all-purpose flour, corn starch, paprika, onion powder, cayenne pepper, salt, and black pepper until well distributed.
03 - Pour vegetable oil into a deep frying pan or deep fryer and heat to 350°F.
04 - Remove chicken from marinade, letting excess liquid drip off, and coat thoroughly in the seasoned flour mixture.
05 - Fry chicken pieces in batches for 3 to 4 minutes per batch, until crisp and golden brown and fully cooked. Transfer to paper towels to drain excess oil.
06 - Serve hot alongside preferred dipping sauces.