What is pickle pie?

"Pickle pie" is not a common or widely known food item. It's possible that:

* It's a regional dish: There might be a specific area or community where a pie incorporating pickles is a traditional or popular dish. If you can tell me where you heard about it, that might help!

* It's a unique recipe: Perhaps someone has invented their own recipe for a pickle pie.

* It's a misunderstanding: It's possible there's a miscommunication or a play on words, and "pickle pie" refers to something else entirely.

Could you give me more context? Do you have any further information about this "pickle pie"?

For example:

* Where did you hear about it?

* What kind of pickles are involved?

* What is the pie's crust like?

* What other ingredients are in the pie?

With more information, I might be able to give you a better answer!