01 - Set the oven temperature to 400°F.
02 - Thoroughly pat rinsed chickpeas dry with paper towels and remove any loose skins.
03 - In a mixing bowl, combine chickpeas with olive oil, cumin, smoked paprika, chili powder, cayenne pepper (if using), garlic powder, salt, and black pepper. Toss until evenly coated.
04 - Spread chickpeas in a single layer on a parchment-lined baking sheet.
05 - Bake for 30–35 minutes, stirring or shaking the pan every 10 minutes, until golden and crispy.
06 - Allow chickpeas to cool slightly before serving warm or at room temperature.