Mama just made a homemade pie that's got to be one of the best I've ever eaten but this post is more about the crust than the pie. Crumble up pecan sandie cookies, a little butter, and some coconut flakes. Makes an excellent pie crust.
Destroying perfectly good cookies is a major infraction. My son put 3 Oreos in a glass of milk and stashed it in the fridge overnight to make "oreo-milk" it did not turn out well.
...but since you turned to final product into a pie crust, I think its legal. yea you're OK. TN 39-17-1351 - 1358 enjoy the pie.