Hosting a Halloween party? Let guests decorate their own witch-y cake-mix cookies. Bake the cookies ahead of time, and when it's time to party, set them out with sprinkles, candy and colored frosting (Halloween Bake)
Dracula's Dentures - made from chocolate chip cookies, red frosting, and marshmallows. I'd use homemade chocolate chip cookies (or Enjoy Life cookies), Dandie mini marshmallows, and India Tree natural dyes to make red or pink frosting.
Halloween Cookie Fingers Recipe - Roll out sugar cookie dough into a thin line (dough will spread when baking), score at "knuckles" and apply an almond shard at the tip. Bake as directed. Brush cooled cookies with a little cocoa-powder to add contrast!