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In response to Maria's questions, our local health food store special
orders 25 pound sacks of rice flour for me (I get organic brown rice
flour) from Lundberg farms in Richvale, California (95974). I have been told
by the health food store that Lundberg only grows and mills rice, so their
products are free of contamination.
I keep it in the freezer to preserve nutrients and discourage critters.
Sherill Roberts
McMinnville, Oregon