On Wed, 26 Sep 2007 23:45:56 GMT, "Paul M. Cook"
> wrote:

>I've eaten my share of pies in my life. I've baked pies since I was 12.
>Never have I come across a recipe that called for vinegar, never have I
>eaten a pie that had vinegar in the crust and I can think of no reason

Here is a link you might enjoy reading....and yes...there are over 400
"vinegar pie crust" recipes.

http://www.recipezaar.com/recipes.ph...r+pie+crust%22


Try one of them...and then maybe you can "think of a reason". Report
back.