<<Disclaimer: Verify this information before applying it to your situation.>> Hi Gang, I went out this weekend and bought a Wilton cake decorating set. Upon getting home I emailed the company to see which of their products were gluten-free. Here's the response I got: Thank you for visiting our website! In response to your email regarding Wilton food products being gluten free, the following is a list of those items: All paste, liquid colors All Cake Tops! Edible Cake Decorations All flavors (vanilla, butter, almond) White-white Dry icing mix Meringue powder (cornstarch) Color flow Canned Decorator Icing Piping gel Gum Tex Glucose Glycerin Four flavor candy set All candy melts Colored sugars All sprinkles If you have any further questions feel free to contact us. Thank you! Me again. I had asked them in my email for all products that were gluten free, meaning no wheat, no oats, no barley and no rye. Their website listed the Meringue Powder as gluten free and gave a little description of what the modified food starch was from (corn). Hope someone else enjoys this news! Sincerely, Dawn Los Angeles