Before baking, the cookies all began at the same thickness. Once baked some spread more than others and were therefore, slightly thinner. The cookies on the dark pan without parchment spread a little less and came out dark! I would never opt for no parchment paper just for possibly less spread. No way! You may want to consider using some shortening for the butter in your recipes. Be sure your oven temperature is accurate. Chill your dough for several hours or overnight before scooping and baking. Try these tips and I hope you will met with success! Elisabeth@KAF
August 30, 2015 at 3:53pm
In reply to Hello! I loved your experiment - baking experiments are my favo… by Stephanie Ahlers (not verified)