01 - Preheat oven to 400°F.
02 - Pat the chicken drumsticks dry with paper towels. In a large mixing bowl, combine sweet paprika, smoked paprika, garlic powder, onion powder, salt, and black pepper. Toss the drumsticks in the spice blend until evenly coated on all sides.
03 - Heat olive oil in a large oven-safe skillet over medium-high heat. Sear the drumsticks on all sides until golden brown, approximately 6 to 8 minutes total. Remove the chicken and set aside.
04 - In the same skillet, sauté the chopped onion for about 3 minutes until softened. Add the minced garlic and cook for 30 seconds until fragrant.
05 - Pour in the chicken broth, scraping up any browned bits from the bottom of the pan. Stir in the heavy cream and Dijon mustard until fully combined and smooth.
06 - Return the drumsticks to the skillet, turning to coat them in the sauce. Transfer the uncovered skillet to the oven and bake for 25 minutes, or until the chicken reaches an internal temperature of 165°F.
07 - Remove from the oven, garnish with fresh chopped parsley, and serve hot with your preferred side dishes.