Rinse and drain your chickpeas. Lay them on paper towels to dry for 10 to 15 minutes, patting if needed. The more moisture you remove, the crispier they’ll become.
Whilst the chickpeas are drying, preheat your air fryer to 395°F.
Once dry, place the chickpeas in your preheated air fryer and spray with 1–2 tablespoons of oil, tossing gently to coat. You want a light mist, not a heavy coating.
Spread the chickpeas in a single layer, giving them space to crisp up. Air fry for 20 minutes, shaking the basket every 5 minutes throughout, to make sure they cook evenly.
When they’re done, transfer the chickpeas to a mixing bowl while still hot. This is the perfect moment to add any seasoning you like, sweet, savory, or spicy.
Let them cool completely before storing in a jar or snack container at room temperature for up to 3 days. Re-crisp in the air fryer for 2 minutes if needed!