Air Fryer Sweet Potato Fries

Cut sweet potatoes into 1cm-thick fries. Soak in cold water 30 minutes, then dry thoroughly.

Toss with olive oil and cornstarch, then with spices.

Air fry at 200°C (392°F) in a single layer for 12–15 minutes, shaking halfway, until crispy and golden.

Season with flaky salt immediately. Serve with sriracha mayo.