Marinate the Chicken: In a large bowl, combine buttermilk, salt, black pepper, paprika, garlic powder, onion powder, and cayenne pepper. Mix well.
Add the chicken legs, ensuring they are fully coated. Cover and refrigerate for at least 1 hour, or overnight for best results.
Preheat the Oven: Preheat to 400°F (200°C).
Prepare the Coating: In a shallow dish, mix flour and breadcrumbs. Remove chicken from the marinade, letting excess drip off. Roll each piece in the coating, pressing gently to adhere. Place on a wire rack over a baking sheet.
Bake the Chicken: Lightly spray or brush the chicken with cooking spray or olive oil. Bake 45–55 minutes, until golden brown and internal temperature reaches 165°F (74°C).
Serve: Let the chicken rest a few minutes before serving.
Serving and Storage Tips:
