K A S H R U T . C O M_©

The following Passover alert is from Chicago Rabbinical Council on April 17, 2005.
In regard to quinoa, the brands that are acceptable for Pesach are Ancient Harvest and Trader Joe's, both only with the "half moon K". Other brands may be made in plants that also process chometz.

The following Passover alert is from Kosher Overseers and OK Laboratories on April 6, 2005.
Quinoa bearing the Kosher Overseers symbol is usable for Passover without Passover designation.

Quinoa bearing the OK symbol is produced in a chometz containing facilty.