<<Disclaimer: Verify this information before applying it to your situation.>> Following responses received.....rice bran mixed with brown rice flour and tapioca starch (not tried).......buckwheat cakes--from Canada......... rice flakes.......rolled rice......Rice & Shine cereal-Arrowhead Mills crushed shaved almonds-crushed with rolling pin. rolled buckwheat from Kinnikinnick Foods......Kelloggs Nutri-brand almond rice cereal......... crushed crisp rice cereal, rolled quinoa, textured soy protein, sliced rice from health food store.