<<Disclaimer: Verify this information before applying it to your situation.>> Hi listers -- With fresh fruit and jam/jelly season upon us, thought I'd do a check on Sure- Jell for its gf status. Spoke with a company rep this a.m. (800-437-3284) and was told that Sure-Jell, Sure-Jell for Lower Sugar recipes and Certo are all GF. This is good news since I picked gorgeous big red strawberries on Saturday and made some delicious jam! Esme in Maryland