Once the potatoes are tender you use an immersion blender to puree the potatoes right in the pot they were cooked in. (homemadeinterest.com)
Instead of thickening it with flour or cornstarch, which I find can make chowders seems gluey I thickened it solely with pureed potatoes making it velvety smooth. (cricketsconfections.com)
You don't need to be Irish to enjoy our perfectly pureed Potato Leek soup. (boulderorganicfoods.com)