<<Disclaimer: Verify this information before applying it to your situation.>> A couple of weeks ago I inquired about the status of Mori-Nu Silken Tofu, which has an ingredient "gluconolactone", which the label states is a food starch. Several people have asked me what I found out, since they use this product also. Two responders told me that they thought that it was derived from cornstarch, and I just confirmed that by telephone. Good news for celiacs, bad news for those of us sensitive to corn as well as wheat. It just seems like *everything*, (even tofu!) has to have corn in it these days. Marilyn Gioannini Author of "The Complete Food Allergy Cookbook"