Cocoa Cola Bundt Cake
Traditional Coca-Cola cake, a staple of the American South, usually comes in the form of a chocolate sheet cake that's doused in a gooey glaze. The batter is splashed with a bit of cola, sometimes for flavor but mostly for fluff; the soda's carbonation acts as a leavening agent, similar to baking soda or baking powder, helping the cake rise and come out light and airy. In her modern-day version, cookbook author Vallery Lomas flips tradition on its head by making a cola-flavored cake with cola-flavored icing.
