I was doing a Google search for how to make powdered sugar without corn starch, and landed here. My granddaughter will soon be two years old. She has suffered with eczema and other allergic reactions since she was only a couple of months old. She was recently allergy skin tested and showed reactions to corn, rice, oats, and soy. I found out through another website that cornstarch is in powdered sugar. Many cake recipes call for shortening, which has soy. If anyone has suggestions for making a birthday cake free of any corn, soy, rice or oat product, please feel free to email me. I need help quick. Her birthday is coming up on April 29th.

Thanks,
EmilysMawMaw