I've had my cookie sheets for several months now and I use them all the time for more than baking cookies and biscuits. These cookie sheets are really nice and top quality. They clean up well and I haven't had any issues with cleaning off anything. They are solid and heavy so they don't warp. I have found some foods cook and brown more evenly in these cookie sheets than any other cookie sheet or pan I've ever used in the past. That was a surprise to me. I've never had biscuits to bake and brown more evenly before I baked them on these cookie sheets. If you want a quality cookie sheet, these are the ones for you, they're great!

We just received our cookie sheets and they are super nice. I was surprised how heavy they are!!!! My husband said you could use them for a mirror when you weren't baking with them!!! :) I baked with one yesterday and the food hardly stuck to the pan and the small cleanup was so easy. As always and true to Lehman's style....quality is top notch.