Carel,
Thanks for sharing this with the KAF cookie-making community. The length of time that the sugar and butter are creamed together makes a big difference in the amount of spreading action that happens in the oven. We've found that less creaming time results in less spreading as well. Happy baking to you! --Kye@KAF
March 9, 2015 at 3:56pm
In reply to According to the cookie spread test food scientist and dietitia… by Carel (not verified)