Warm up with this hearty Grandma's Potato Soup recipe. Made with oil, onion, celery stalks and baby carrots. Easy step-by-step instructions included.
This Grandma's Potato Soup relies on simple, everyday ingredients such as oil, onion (or possibly leek),, celery stalks, sliced and baby carrots, sliced. It comes together quickly and makes 4 servings, at about 131 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026