Preheat your oven to 425°F (220°C).
Soak the chicken in buttermilk for at least 30 minutes.
Mix flour, paprika, garlic powder, onion powder, salt, and pepper in a bowl.
Remove chicken from buttermilk, allowing excess to drip off.
Coat each piece in the flour mixture, pressing to adhere.
Place chicken on a greased baking sheet.
Spray the chicken with cooking spray or drizzle with olive oil.
Bake for 25 minutes, then flip the chicken.
Bake for an additional 15 minutes or until golden and crispy.
Let it rest for a few minutes before serving.