We make a lot of cakes in this house. We do not have time to add a cake that breaks to our day. We used to flour and oil our cake pans. But they would break or the side would stick. When I discovered this spray I hoped it would work. It does!!! It is the only spray I will use for my cakes. I just spray the pan and add the cake batter! It makes life so much easier. Don't spray the pan and then let it sit. Spray the pan and then add the batter as soon as possible.  I always keep this spray around. It is a must for perfect cakes.