01 - 
                Place chicken drumsticks or thighs in a dish and pour in buttermilk. Marinate for at least 2 hours or overnight in the refrigerator.
              
              
              
                02 - 
                Preheat the oven to 200°C (400°F). Line a baking sheet with parchment paper and lightly grease it.
              
              
              
                03 - 
                In a bowl, combine flour, paprika, garlic powder, onion powder, dried thyme, dried basil, salt, black pepper, and cayenne (if using).
              
              
              
                04 - 
                Remove chicken from buttermilk. Shake off any excess buttermilk and coat each piece thoroughly in the seasoned flour mixture.
              
              
              
                05 - 
                Arrange coated chicken pieces on the prepared baking sheet. Lightly spray with olive oil or brush with melted butter for a crispy finish. Bake for 40–45 minutes, flipping halfway through, until golden and cooked through.