Place dry quinoa in a fine mesh strainer and rinse under cool water. Drain well.
Add quinoa to a saucepan or pot with a tight fitting lid with water and salt (if using).
Bring quinoa to a boil over medium-high heat. Once boiling, stir, cover and reduce the heat to maintain a low simmer. Cook for 15 minutes (set the timer!), covered.
Turn off the heat and let the quinoa rest for 5 minutes with the lid on. Remove the lid and fluff with a fork before serving.
Notes
While rinsing isn't absolutely necessary with all brands of quinoa, it does greatly reduce any bitterness you might have with quinoa. If I rinse it, I reduce the cooking liquid just a tiny bit.
Store cooked quinoa in an airtight container in the refrigerator for up to 5 days, or in the freezer fo rup to 3 months.
See blog post above for ideas on serving quinoa to babies with less mess!