Preheat your oven to 425°F and line a large baking sheet with parchment paper or aluminum foil for easier cleanup later. If you have a wire rack, place it on top of the baking sheet to help hot air circulate around the drumsticks for crispier skin and more even roasting. Allowing the oven to fully preheat before adding the chicken helps the skin start crisping immediately instead of slowly steaming.

Remove the chicken drumsticks from the packaging and use paper towels to thoroughly pat them dry on all sides. This step is extremely important because excess moisture prevents the skin from browning properly. The drier the skin is before seasoning, the crispier and more golden the final chicken will become after baking.

Place the drumsticks into a large mixing bowl and drizzle them with olive oil. Sprinkle in the garlic powder, smoked paprika, onion powder, Italian seasoning, salt, black pepper, and cayenne pepper if you want a little heat. The olive oil helps the seasonings stick evenly while also encouraging beautiful browning in the oven.

Use clean hands or tongs to toss the drumsticks thoroughly until every piece is evenly coated with the seasoning mixture. Make sure the spices cover all sides of the chicken, including underneath and around the skin folds, so every bite is flavorful and well-seasoned. Rubbing the seasoning directly onto the chicken helps the flavors stick better during roasting.

Arrange the seasoned drumsticks onto the prepared baking sheet in a single layer with a little space between each piece. Avoid overcrowding the pan because tightly packed chicken releases steam and prevents the skin from becoming crispy. Giving each drumstick room allows the hot oven air to circulate properly for even roasting.

Place the baking sheet into the oven and bake the drumsticks for about 40–45 minutes. About halfway through cooking, carefully flip each drumstick using tongs so both sides develop a deep golden-brown color and crisp texture. As the chicken roasts, the skin will become beautifully caramelized while the inside stays juicy and tender.

Check that the chicken is fully cooked by inserting a meat thermometer into the thickest part of one drumstick without touching the bone. The internal temperature should reach at least 165°F for safe eating, although dark meat often becomes even juicier and more tender around 175°F–185°F. If needed, continue baking for a few extra minutes until fully cooked.

Remove the drumsticks from the oven and let them rest for about 5 minutes before serving. Resting allows the juices inside the chicken to redistribute throughout the meat instead of running out immediately when cut into. Serve warm while the skin is still crispy and the chicken is juicy and flavorful.