Turn the Air Fryer on to 390*F for 5 minutes while you slice the sweet potatoes just to get it preheated a bit.
Once the potatoes are sliced, spray the basket with olive oil cooking spray, remember it may be hot.
Add the potatoes and beans to the basket.
Place the chicken drumsticks right on top of the potatoes and beans.
Add a coat of olive oil spray to the ingredients in the basket.
Then, add a dash of rosemary, garlic salt, salt and pepper.
Cook in the air fryer for 20-25 minutes at 390*F or until the chicken is cooked all the way to at least an internal temperature of 165 degrees. I suggest checking on it around 20 minutes and then continue cooking if needed. Ours take 25 minutes.
Once the chicken is cooked to your preference, remove and then stir up the vegetables.
If the vegetables are done to your liking, remove.
If they still need additional time, stir them up and add an additional 5 minutes.
Serve warm.
Notes
Remember all machines heat differently, so I recommend checking on this at 20 minutes and then adding time as needed. I used the Ninja Foodi Air Fryer for this and it took 25 minutes + an additional 5 minutes for the vegetables.