At the heart of the kale craze is a salty snack called kale chips. They are, quite simply, fantastic. Crisp, light and pleasantly salty, they're the perfect treat for a junk-food fanatic. One bite and ...

Crunchy, salty, and packed with nutrients -- kale chips are too good and too easy of a recipe to skip, especially if you have an air fryer. So long as you avoid common air frying mistakes and take a ...