I used to be an air-fryer skeptic, believing them to be unnecessary, flashy appliances that were meant to make healthier versions of french fries, mozzarella sticks, and wings — and not useful ...

It wouldn’t be fair to say that I bought an air fryer simply to reheat french fries, but it would be disingenuous to claim that my desire to reheat french fries had nothing to do with the purchase.