Preheat oven to 350 degrees F.
In an Instant Pot, put 1 1/2 cups of water in the pot with your wire rack that comes with the Instant Pot.
Put all your potatoes in the pot. Put on the lid and seal it. Manual high pressure for 5 minutes.
When it's done, do a quick release of pressure.
Line a baking sheet with parchment paper and take out the potatoes from the Instant Pot and line them on the baking sheet.
Using a potato masher, lightly press down to flatten the potatoes. They should be pretty easy to squish down after the pressure cooking.
Brush a little bit of olive oil and pink salt on top of each. Bake for 10 minutes in the oven.
Feel free to dress these up with sour cream or green onions or eat them plain with your meal!