The very best whoopie pies offer a cakey, airy chew and creamy frosting in the shape of a cookie. Here are our five favorite whoopie pie outposts in the city.. KAISER 12-Cup Whoopie Pie Baking Pan 38 x 27 cm Creativ Very Good Non-Stick Coating Short Baking Time for Sweet and Savoury Recipes. 15 reviews of Makin' Whoopie Pies "Wow, a blast from (I think) amish country of Pennsylvania has hit the main drag in Rehoboth Beach! High splurge factor for those of is watching the calories! A huge scoop of decadent frosting between two cake…. The whoopie pie is pretty much a hybrid of desserts — a cupcake, a cookie, and a cake. New York Times writer, Michele Maynard, recently wrote, “The closest description may be a cake-like sandwich or sandwich-like cake.” Here’s a rundown of our New York City favorites…. Also try Olga, Penelope, or a pumpkin whoopie pie! Oh - and if it's summer get a pumpkin whoopie ice cream sandwich. Double yum. Oh - and if it's summer get a pumpkin whoopie ice cream sandwich. Double yum.. The whoopie pie from Zingerman’s Bakehouse, in Ann Arbor, Mich., sports a chocolate glaze on its dense chocolate cake and is filled with Swiss buttercream filling. Featured in: Whoopie! Cookie, Pie Or Cake, It's Having Its Moment ..