All Quaker Oats rice cakes are run on the same lines as other Quaker Oats products and are therefore " contaminated" with gluten.. I learned this on the Celiac List. The Celiac Sprue Asso. puts out a shopping guide listing gluten-free commercial products and the following companies have glute-free rice cakes: Hain: Plain, and flavored Apple cinnamon Buttered Flavored Nacho Cheese White cheddar Apple cinnamon mini Plain mini mini-nacho cheese, chese, ranch plain popcorn,mild cheddar, white cheddar mini munchies- banana split, peach cobbler, choc. mint crunch, strawberry cheesecake Konriko: original brown-lightly salted & unsalted butter & caramel flavored popcorn cakes Lundberg: Organic-lightly salted, unsalted, mochi sweet, wild,popcorn Premium-brown, mochi, sesame, wild Orville Redenbacher's: Butter-reg. and mini Caramel-reg. and mini Mini-apple cinnamon& honey nut I stay away from all Quaker Oats products as I am very gluten sensative....hope this helps and if you have more questions be glad to help. Roz