Rinse 1 cup quinoa under cold water
Add quinoa to the Instant Pot
Add 1 cup water or broth
Add a pinch of salt, if desired
Close the lid and set the valve to sealing
Cook on High Pressure for 1 minute
Let the pressure release naturally for 10 minutes
Release any remaining pressure manually
Open the lid and fluff quinoa with a fork
Serve immediately or let cool for later use