1. Preparation: Start by taking your frozen chicken fillets out of the freezer. No need to thaw; that’s the beauty of this method.

2. Washing and Drying: Typically, you don’t need to wash frozen chicken (and it’s actually recommended not to wash poultry to prevent spreading bacteria). Just make sure your chicken is free of ice crystals. Pat dry if necessary.

3. Selecting Chicken Fillets: The key is choosing fillets that are uniform in size for even cooking. If they’re too thick, consider slicing them to ensure they cook through evenly.

4. Seasoning: Lightly brush your chicken fillets with olive oil or spray them with cooking spray. This step is optional but helps the seasoning stick and enhances crispiness.

• Simple Seasoning: Sprinkle salt and pepper evenly over the fillets.
• Advanced Seasoning: For more flavor, mix garlic powder, paprika, and any of your favorite herbs like thyme or rosemary. Rub this mix onto your fillets.

5. Seasoning Variations: Feel free to experiment. A dash of lemon zest or a sprinkle of chili flakes can add a new dimension to your chicken.

6. Setting the Air Fryer: Preheat your air fryer to 360°F. This ensures that your chicken starts cooking at the right temperature for that perfect crisp.

7. Arranging the Fillets: Place the chicken fillets in the air fryer basket. Make sure they’re not overlapping to allow for optimal air circulation.

8. Cooking Time and Temperature: Cook for about 20-25 minutes. Halfway through, flip the fillets with kitchen tongs to ensure they cook evenly on both sides.

9. Why Temperature and Time Matter: The right temperature ensures your chicken gets crispy on the outside without drying out inside. The cooking time might vary slightly based on the thickness of your fillets, so adjust accordingly.

10. Checking for Doneness: Use a meat thermometer to ensure the chicken’s internal temperature has reached 165°F. This step is crucial for food safety.

11. Serving: Once cooked, let the fillets rest for a few minutes before serving. This helps retain their juiciness.

12. Serving Ideas: Serve your chicken fillets with a side of steamed vegetables, over a bed of rice, or sliced atop a fresh salad for a complete meal.