Heat the oven to 425 degrees F. Line a baking sheet with aluminum foil. If you have one that fits, lay an oven-safe rack inside the baking sheet, this helps the chicken skin become crispy– see note below—spray the rack with nonstick cooking spray.
Pat the chicken drumsticks dry, and then rub with the butter and Old Bay seasoning. Place the chicken onto the rack/baking sheet.
Bake for 20 minutes, turn the drumsticks and then bake 5 to 10 minutes more or until an instant-read thermometer inserted into the thickest part of the chicken reads 165 degrees Fahrenheit.
