[header] How to make peanut butter pie [title] Crush the oreo cookies into crumbs. [step] An easy way to do this is to simply pulse them in a food processor. You can also add the oreos (or your preferred chocolate sandwich cookies) to a sturdy plastic bag, then smash them with a rolling pin or the bottom of a pan.
Don't remove the white filling from the cookies before you crush them-the recipe accounts for it. [substeps] As noted above, you'll want to preheat the oven to 350 degrees f for this recipe.