Here was a challenge! The mom wanted a cake with not-so-sweet icing. I tried a "flour icing" and the recipe wasn't quite what I expected. It wasn't smooth and was too thin to pipe with. I had to force it through a strainer first (oh my wrists!) and then use buttercream for the Batman and borders. I just hope it was worth the effort! I have to wait for her call after the party! Any one else ever used a flour icing?