Rinse the okra, drain and dry on a kitchen towel. The okra should be completely dry. Trim away the stem ends and the tips. Slice each okra in 4 thin long slices.
Mix 2.5 tbsp oil with all the other ingredients except okra and lemon juice. Stir well. The remaining oil will be used to rub the inside of the air fryer basket.
Add the sliced okra in the marinade and coat it well.
When you are ready to cook, rub inside of air fryer basket with the remaining oil.
Preheat the air fryer at 350°F for 5 minutes.
Once it is preheated, add the okra in the air fryer basket in a single layer.
Air fry at 350°F for 7 minutes. Toss and cook again 380°F for 4 minutes.
When done, remove the okra from the air fryer sprinkle with lemon juice and serve.