The Whoopie Pie Book: 60 Irresistible Recipes for Cake Sandwiches from the Founder of The Violet Bakery

Make way, cupcakes—it’s whoopie pie time! Everyone is falling in love with America’s classic sandwich treat—two soft cookies with a creamy filling. Now, baker extraordinaire Claire Ptak, a pastry alum of Berkeley’s famed Chez Panisse and proprietor of Violet, her own baking company, takes the humble whoopie pie to new heights.

Here are 60 irresistible recipes—made with fresh, seasonal ingredients—that show home bakers how to make the components for more than two dozen distinctive, flavorful...