<<Disclaimer: Verify this information before applying it to your situation.>> Thank you for all the replies. It seems prunes and dried fruit wins hands down. here is the summary. I had 19 replies 6 suggested prunes, 3 dried fruit, 3 milk of magnesia (MOM), 2 Metamucil, and others were the following; psyllium husks, sunflower deeds, figs, Fibercon, dates, rice bran (several suggestions were to add to home made bread), Orville Redenbacher's popcorn, and apples. I also had several that told me GF diet shouldn't cause constipation. I wish this was the case. Thanks for all the wonderful advise. Dave