Slice peeled carrots into uniform matchsticks approximately 1cm thick and 8cm long.

Pat the carrot sticks with paper towels to remove all surface moisture, which prevents steaming.

In a large mixing bowl, toss the carrots with olive oil until surfaces are completely and evenly coated.

In a separate small bowl, whisk together the cornstarch, garlic powder, smoked paprika, salt, and pepper.

Dust the dry seasoning mixture over the carrots and toss vigorously until a fine, even coating adheres to every piece.

Preheat the air fryer to 200°C (400°F) for 3 minutes.

Place the seasoned carrots in the air fryer basket in a single layer, ensuring adequate space between pieces for airflow.

Cook for 12 to 15 minutes, removing the basket to shake and redistribute the fries every 5 minutes.

Monitor for golden-brown edges and a firm, crispy exterior.

Transfer to a cooling rack for 60 seconds before serving to allow the crust to set.