<<Disclaimer: Verify this information before applying it to your situation.>> I sent a recent email to Heinz products, particularly asking about their ketchup (I love my ketchup), and this was there reply. While I am happy about the ketchup, I am a bit disappointed with their services...:( Dori in NJ Thank you for your recent e-mail concerning Heinz gluten free products. I can confirm that Heinz Ketchup made by Heinz USA is gluten free - the distilled vinegar used is from corn sources. However, because we make so many products and the ingredients are purchased from various suppliers, we are not able to provide a comprehensive listing of all products that are gluten free. The source of an ingredient can change at any given time. We understand that this is a very distressing condition and wish you the best of luck in locating gluten-free products. I hope this will prove helpful in planning your diet. Mary Katanick Consumer Affairs Representative Heinz USA