Rinse and drain the canned kidney beans. Gently dab over with a paper towel to remove the excess moisture from the beans. Preheat the air fryer to 400 F. See notes for oven instructions.
Add the beans to a medium mixing bowl. Add olive oil and all the spices. Mix well coating the spices to the beans.
Spread the spiced beans in the air fryer basket in one layer and air fry at 380 F for 15 minutes, shaking the basket halfway through.
Air fry for additional 3 to 5 minutes if needed while making sure they do not burn. The beans will continue to crisp up as they cool down.
Video
Notes
How to Make Oven-Roasted Crispy Beans
Preheat the Oven to 420 F
You can also double all the ingredients if cooking on a 12 X 18-rimmed baking sheet.
Spread the spiced beans in one layer on the baking tray and roast for 25 to 30 minutes or until the beans are crispy.
Allow the beans to cool down.
Storing Cool the crispy beans completely. Store in an air-tight container at room temperature for up to 3 days. Great snack for kids or work and a perfect alternative to fried snacks.