I was using a dedicated air fryer for cooking, but now I don't have to. This KitchenAid toaster oven/air fryer is awesome. I've used it for pork loin, pierogies, chicken, broccoli, and more. I absolutely love it. Sometimes the fan makes a whirring noise, but then it goes away shortly after. It's not a huge deal, but worth mentioning. I highly recommend this air fryer/toaster oven.