1: Marinate the chicken drumsticks with lemon juice, garlic, adobo all purpose seasoning, oregano, thyme, brown sugar, garlic salt, and pepper.
2: Add oil to the mixture and coat the chicken evenly.
3: Preheat the air fryer to 400 degrees.
4: Air fry the chicken drumsticks for 20 minutes.
5: Turn the chicken drumsticks and air fry for an additional 25 minutes.