Ingredients: 
2 1/2 pounds chicken parts, rinsed and patted dry
1 cup buttermilk
3/4 cup all-purpose flour
1/4 cup yellow cornmeal
1/2 teaspoon salt
1/2 teaspoon celery salt
1/2 teaspoon pepper
1/2 teaspoon cayenne
1 1/2 teaspoons paprika
4 cups vegetable oil, for frying 
Pepper Sauce: (optional)
1 tablespoon butter
1 1/4 cups no-salt or low-sodium chicken broth
1 medium onion, finely chopped
1/2 green pepper, finely chopped
1/2 red pepper, finely chopped
2 tablespoons all-purpose flour
1/4 teaspoon cayenne
1/4 teaspoon salt