In Season 12 of Proof from America's Test Kitchen, we're bringing you stories from wartime Czechoslovakia to an Italian beef shop in Chicago. Meet eccentric dog owners and pet personalities as we investigate whether or not we should cook for our dogs. We search for connection down a rabbit hole of old-fashioned candies. The Proof staff stage an intervention to expand an America's Test Kitchen's colleague's food repertoire. All that, and so much more on the new season of Proof. Episode 1 drops on Thursday, November 10.