Recipe For Potato Soup Instant Pot. Add the salt garlic parsley thyme and pepper. Use the buttons and program the instant pot for 10 minutes.
Add potatoes and broth and place lid. Let the soup simmer stirring until it thickens slightly. How to make instant pot potato soup.
When the time is up quick release the remaining pressure.
Partially mash the potatoes to desired chunkiness using a potato masher or large fork. To start you ll melt a few tablespoons butter in the instant pot on the saute setting. Use a whisk to mix together milk and cornstarch in a bowl then add to the instant pot mixture. In a small bowl or liquid measuring cup stir together the 1 cup milk and 1 tablespoon cornstarch.