Hi there. Any ideas on where these can be found in around the King of Prussia area?
Head on over to the farmers' market on Lancaster Avenue in Strafford/Wayne. The Amish/Mennonite stand there sells whoopie pies...they probably will even have pumpkin ones at this time of year. Alternatively you can go to the Ardmore farmers' market for the same product...I believe most of the Amish/Mennonite items at the local farmers' markets come from one central location.