My mom and grandma always made them with the scraps leftover from making pies. Of course, I have continued the tradition. You put the pieces on a cookie sheet, sprinkle with cinnamon & sugar, and bake at whatever temp the pie called for until they were done. After that ypu put the pie in. Well, last night I was making a quiche with some of my super-excellent fresh eggs and I made a bunch of extra crust so I could have lots of crust cookies. They are so yummy! Anyone else ever do this?