Gingerbread Whoopie Pies | Sally's Baking Addiction

https://thebeet.com/fall-inspired-vegan-and-gluten-free-pumpkin-whoopie-pies-recipe/

https://foodfolksandfun.net/pumpkin-whoopie-pies/

http://www.eatingwell.com/gallery/7820632/cookies-without-baking-soda/