Is it a cake? Is it a cookie? With such deliciously soft and sweet cream-filled snacks, does it matter? The Internet is abuzz with recipes and stories of whoopie pie folklore, while customers everywhere are descending on bakeries in droves demanding these delectable treats. This adorable volumethe only cookbook devoted entirely to whoopie piesfeatures more than 40 mix-and-match recipes, including the classic chocolate with marshmallow cream and a range of bright flavor combinations suchas red velvet, green tea, pumpkin with a tangy cream cheese filling, and oatmeal with, yes, maple-bacon buttercream. With a puffy cover as soft as cake, plenty of color photos and hand-drawnillustrations, dozens of DIY decorating instructions, fun facts and baking tips, Whoopie Pies will make a welcome addition to any baker's bookshelf.