Heat a medium greased pan over medium heat. Add turkey, breaking up while cooking. Add in the taco seasonings, salt, pepper, garlic powder and onion powder
Once almost cooked, add Taco Bell sauce. Cook competely then set aside
Lay out your tortillas and spray each with a spray of butter spray. Evenly place turkey mixture onto one half of each tortilla. Sprinkle cheese evenly onto the turkey of each tortilla
Once ready to cook, fold tortilla in half and lightly press down. (If cooking the tortillas in batches, do not fold tortilas over until ready to cook as they will break)
Heat air fryer up to 300 degrees. Place folded tortillas in the air fryer then spray them with cooking spray. Cook for 2 minutes
Flip quesadillas, spray with cooking spray again, then cook another 4 minutes
Flip quesadillas again, then cook for 3-5 minutes, depending on how crispy you want them. Do not over cook as they get a bit crisper once removed from the air fryer