Rinse and drain the chickpeas, then pat them dry with a paper towel.
In a large bowl, toss the chickpeas with olive oil, cayenne pepper (if using), salt, pepper, and cumin.
Arrange the chickpeas in a single layer in the basket of an air fryer and cook for 5 minutes at 380°F or until crispy.
Transfer the baba ganoush from the food processor to a large bowl and top it with the crispy chickpeas.
Serve immediately or refrigerate for a cool treat later. Enjoy!