I love cute food don't you? I just can't help myself. My kids like to make projects like this too. All you need for these little ghost cookies are white candy melts, white edible glitter, nutter butters and a tube of black icing.
Melt the candy melts over low heat. You can do it in the microwave too.
Dip the cookies into the candy, covering each one.
Sprinkle them with the edible glitter... I got mine at Michael's. It doesn't really taste like anything... but it looks nice.
Add a little ghost face to each with the black icing... and you are done!