The Butter Cow draws enormous crowds every year at the Iowa State Fair.  But who came up with the idea to sculpt with butter in the first place? Des Moines Register reporter Courtney Crowder uncovers the forgotten history of the woman who pioneered the art of butter sculpting.Get a 14-day free trial for an America’s Test Kitchen digital subscription at atkpodcast.comWant to know the best way to store butter? Check out our reviews on butter storage containers.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.