Preheat oven to 350 degrees.
With a mixer cream together butter and sugar.
Add the egg, vanilla, and food coloring to the creamed butter/sugar. Mix well.
Add the flour, baking powder, and salt. Mix until dough forms.
Drop by rounded teaspoonfuls onto a parchment lined baking sheet.
Bake at 350 for 10 minutes.
Remove from the oven and add the eyeballs while still warm. If the cookies have cooled you can use a bit of icing to attach the eyeballs.Gluten Free
Use a gluten free flour mixDairy Free
Use a dairy free margarine or coconut oil to replace the butter.