Find great deals on eBay for whoopie pie maker. Shop with confidence.. Ever heard of a whoopie pie? They're a bit like a macaroon but with a more cake-like texture. Hugely popular Stateside, the name comes from when Amish women would put them in farmers' lunchboxes and they'd supposedly shout 'whoopie' if they found one in their box!. Wilton 12-Cavity Whoopie Pie Baking Pan, Makes Individual 3" Diameter Baked Goods and Treats, Non-Stick and Dishwasher-Safe, Enjoy or Give as Gift, Metal (1 Pan) 4.6 out of 5 stars 628 $8.14 $ 8 . 14 $11.99 $ 11 . 99. From The Community. Try Prime All. . .