Simply use quinoa, water, and salt to create a fluffy side dish ready to be served.
To Soak or Not to Soak: It usually works well either way. Most quinoa that you buy in stores has been pre-rinsed and dried, but I still prefer to soak it 5 minutes just in case, to loosen up any residue of saponin, or dust or chaff that remains. Skip soaking if you like, but always rinse quinoa.