In a large dish, bowl, or a ziplock bag, whisk together the orange juice, garlic, oil, vinegar, coriander, paprika, oregano, cumin, pepper, and salt. Add the chicken thighs and marinate covered in the fridge for 2 hours. Do not marinate for more than 4 hours otherwise the chicken will start to break down.
Remove the chicken from the marinade, lightly brush the basket with oil, and place the chicken in a single layer in the air fryer basket and cook at 360°F for 12 minutes, flipping halfway through.
Remove the chicken thighs from the air fryer and chop or shred. If the chicken is slightly underdone, don’t worry, it’s getting cooked again.
If needed, warm your tortilla shells in the microwave to make them pliable. Rub both sides with oil (or spray with cooking spray), lay flat and top half of the tortilla evenly with chicken and a layer of cheese (if desired). Gently fold the tortilla in half, and place in the air fryer basket, flat.
Air fry on 400°F for 6-7 minutes, flipping once, or until the tortilla is crispy and the cheese is melted. Repeat as needed. The tortillas will continue to crisp up as they cool. Let rest on a rack while you are prepping your remaining tacos.

In a large dish, bowl, or a ziplock bag, whisk together the orange juice, garlic, oil, vinegar, coriander, paprika, oregano, cumin, pepper, and salt. Add the chicken thighs and marinate covered in the fridge for 2 hours. Do not marinate for more than 4 hours otherwise the chicken will start to break down.
Remove the chicken from the marinade, lightly brush the basket with oil, and place the chicken in a single layer in the air fryer basket and cook at 360°F for 12 minutes, flipping halfway through.
Remove the chicken thighs from the air fryer and chop or shred. If the chicken is slightly underdone, don’t worry, it’s getting cooked again.
If needed, warm your tortilla shells in the microwave to make them pliable. Rub both sides with oil (or spray with cooking spray), lay flat and top half of the tortilla evenly with chicken and a layer of cheese (if desired). Gently fold the tortilla in half, and place in the air fryer basket, flat.
Air fry on 400°F for 6-7 minutes, flipping once, or until the tortilla is crispy and the cheese is melted. Repeat as needed. The tortillas will continue to crisp up as they cool. Let rest on a rack while you are prepping your remaining tacos.