Preheat your oven or air fryer to 425°F (if your air fryer only goes to 400°F, that’s okay, it’ll still work great).
Pour both cans of garbanzo beans into a strainer, then rinse under cold water until they’re no longer foamy. Drain completely to remove as much water as possible. Pat dry if necessary.
The next step is to add the rinsed garbanzo beans to a medium bowl, drizzle the olive oil over them, then stir until well combined.
Sprinkle the taco seasoning over the garbanzo beans and stir until they’re evenly coated.
Pour the chickpeas in a single layer onto a parchment paper lined sheet pan and distribute them evenly. If you’re using an air fryer, simply put them in the basket.
Place the pan in your oven or air fryer for 15 minutes, then open it up and give the garbanzo beans a good stir.
Put them back in the oven or air fryer for another 15 minutes. If you want them super crispy, you can leave them in for a bit longer, just check on them frequently so they don’t burn.
Remove your roasted chickpeas snack from the oven or air fryer and transfer them to a serving bowl to enjoy.