Amazing, I'm extremely impressed with how well this grill pan works, it makes making a grilled cheese sandwich/ toastie very enjoyable to do and so simple as well as not sticking to the pan it seems to not burn my toasties and melts the cheese inside perfectly each time and hassle free cleaning after. Overall I'm extremely impressed and would rate this grill pan highly and the quality is very good only negative is it's a little heavy but that is all.