Warm up with this hearty Slow Cooker Potato Soup recipe. Made with potatoes, onion, butter and chicken bouillon. Easy step-by-step instructions included.
This Slow Cooker Potato Soup relies on simple, everyday ingredients such as potatoes, peeled and cubed, small onion, chopped, butter and cubes chicken bouillon. It comes together quickly and makes 4 servings, at about 969 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