Carol, if the finish of your new pan is dark (as I suspect it is), and the old pan was light-colored, then that's the issue. Dark pans bake faster than light pans. Next time, you could try reducing your oven temperature by 25° and see if that helps. Good luck - PJH
December 31, 2014 at 1:26pm
In reply to I have used a 10" spring form pan for over 30 years. Recently i… by Carol Wilkie (not verified)