In a large mixing bowl, whisk together buttermilk, hot sauce (optional, for added flavor), salt, and pepper in a mixing bowl. Add in chicken pieces. Cover the bowl with plastic wrap and refrigerate 4 hours.
When ready to cook, pour the vegetable oil in a skillet until it is about 3/4 inch deep. Heat to 350F degrees.
Prepare the mixture by combining the flour, cornstarch, onion powder, garlic powder, oregano, basil, white pepper, cayenne pepper, paprika, and salt in a shallow dish or large bowl. Mix it thoroughly.
Working one at a time, remove chicken pieces from buttermilk mixture. Shake it gently to remove the excess. Place it in the mixture and coat thoroughly. Tap off the excess.
Place the chicken pieces into the heated oil. Fry 3 or 4 pieces at a time. The chicken will drop the temperature of the oil so keep it as close to 350F degrees as possible. Fry each piece for 14 minutes, turning each piece over about every 2 minutes, until the chicken reaches an internal temperature of 165 degrees F.
Remove from the oil and place on paper towels. Let them rest for at least 10 minutes before serving. Serve with barbeque sauce and mustard sauce.
6 servings
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.