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I have been experimenting for a long time with fried chicken - every type of
flour and types you can buy that are gf.  The absolutely best chicken I have
fried was with corn flour (not cornmeal).  I rinsed it with water and shook
it in a bag with salt, pepper, cayenne, and a little garlic.  Couldn't even
tell it was gf.  I also froze a large amount and thawed it in microwave  -
wonderful.