Pat chicken thighs thoroughly dry with paper towels. This is crucial for crispy skin.
In a small bowl, combine paprika, garlic powder, onion powder, oregano (if using), salt, and pepper.
Place chicken thighs on a baking sheet (preferably one with a wire rack for extra crispiness) or in a shallow baking dish. Drizzle with olive oil and rub to coat.
Sprinkle the seasoning mixture generously over both sides of the chicken thighs, ensuring they are well coated.
Bake for 35-45 minutes, or until the internal temperature reaches 175°F (80°C) when measured with a meat thermometer at the thickest part of the thigh (avoiding the bone). The skin should be golden brown and crispy.
If you want crispier skin, you can broil for the last 2-3 minutes, watching carefully to prevent burning.
Remove from oven and let rest for 5 minutes before serving.
Notes
For crispier skin, ensure the chicken thighs are patted very dry before seasoning.
Using a wire rack on the baking sheet allows air circulation for crispier skin.
Broiling at the end can enhance skin crispiness, but watch closely to avoid burning.
Ensure the internal temperature reaches 175°F (80°C) for safe consumption.