Add water to the bottom of your Instant Pot. 1 cup water
Place your trivet or steamer basket in the bottom of the pot, and your potatoes on top of the trivet.
Close and lock the lid and turn you pressure valve to sealing. Cook on high pressure for 15-60 minutes depending on the size of your potatoes (cooking times can be found in recipe notes).
Once the cook time is complete, allow the pot to release naturally for 10 minutes before quick releasing the remaining pressure. Remove the lid and use the handles of your trivet to remove the potatoes.
Serve immediately or transfer to an airtight container and store in the fridge up to 5 days.