01 - Peel the sweet potatoes and slice them into uniform 1/4-inch thick strips to ensure even cooking and consistent crispiness.
02 - Place the cut fries in a large bowl and sprinkle with cornstarch. Toss thoroughly until each piece is lightly coated, which helps achieve a crispy exterior.
03 - Drizzle olive oil over the cornstarch-coated potatoes. Add smoked paprika, garlic powder, salt, and black pepper. Toss well to distribute seasonings evenly.
04 - Preheat your air fryer to 400°F for 3 minutes before cooking to ensure optimal crisping from the start.
05 - Place the seasoned fries in a single layer in the air fryer basket, working in batches if necessary. Avoid overcrowding to allow proper air circulation for even cooking.
06 - Cook for 15 to 18 minutes, shaking the basket halfway through the cooking time. Fries are done when golden brown and crispy on the outside with tender interiors.
07 - Remove fries from the air fryer and season with additional salt to taste. Serve immediately while hot and crispy for best texture.