Yes! You can easily make your own cookie crumbs by placing graham crackers or animal crackers in a food processor or blender and processing into a fine crumb consistency. u003cbr/u003eu003cbr/u003eYou'll need 305 g worth of cookies to make 2 cups of crumbs. I'm not sure exactly how many cookies that is so if you don't have a scale, you might have to process a handful of cookies, see how much you have an add a few more if needed until you have 2 cups of crumbs.