Marinate the Chicken
In a mixing bowl, combine the yogurt, olive oil, lemon juice, garlic, ginger (if using), and all the spices listed under the marinade. Add the chicken thighs and thoroughly coat them with the mixture. Cover the bowl and refrigerate for a minimum of 3 hours, allowing the flavors to permeate the meat. For the most robust flavor, marinate overnight.
Cook the Chicken
Preheat the air fryer to 180°C (350°F). Arrange the marinated chicken in a heat-resistant, deep dish, pressing down lightly to compact the pieces. Cover securely with foil and cook in the air fryer for 35–40 minutes, or until the internal temperature reaches 75°C (167°F).
Once cooked, drain any excess liquid and rest the chicken for 5 minutes before slicing it into fine strips.
To achieve a crisp finish, place the sliced chicken directly into the air fryer basket and cook for an additional 5 minutes at 190°C (375°F), until the edges are browned and slightly crunchy.
Prepare the Zhoug and Yogurt Sauce
For the zhoug, blend all listed ingredients in a food processor or with an immersion blender until smooth and vibrant.
To make the yogurt sauce, whisk together the Greek yogurt, tahini, olive oil, lemon juice, garlic, and salt until creamy and well incorporated.
Serve and Enjoy
Serve the sliced chicken shawarma on warm flatbreads, garnished with shredded lettuce, tomato slices, pickled vegetables, and red onion. Finish with a generous drizzle of yogurt sauce and zhoug or hot sauce, as desired.
Alternatively, present the chicken with a side salad such as Tabbouleh, or accompany it with classic Middle Eastern sides like falafel for a more elaborate spread.