Place the quartered potatoes in the basket of the air fryer and cook at 400℉ for 10 to 15 minutes, until the potatoes are fork tender.
Remove the basket from the air fryer and use a fork to smash the potatoes slightly. You can place the potatoes on a baking sheet to smash and then return to the basket.
Brush the top of all the potatoes with olive oil and season with garlic powder, onion powder, parsley, salt and pepper.
Return the basket to the air fryer and cook at 400℉ for 10 to 15 minutes, until crispy and golden brown.