Place all ingredients in a large resealable freezer bag.
Mix around gently to evenly coat the drumsticks.
Remove excess air from the bag. Seal and freeze.
Thaw overnight in the fridge.
Empty bag contents into a single layer on a parchment paper lined cookie sheet.
Bake at 400° for 40 minutes, basting occasionaly with drippings.
Broil for 5 minutes or until crisped up and some color is evident on drumsticks.