
This comforting Kielbasa Potato Soup is pure cozy in a bowl. Juicy slices of seared kielbasa mingle with pillowy potatoes, ribbons of kale, crispy bacon, and a hint of cream all simmered together in a silky broth. It is a hearty meal your whole crew will hope you make again and again.
I first put this on the table when my fridge was nearly empty and it instantly became a household legend. Even my “no soup please” spouse goes wild for it every single time and sneaks leftovers from the fridge.
Ingredients
- Kielbasa sausage: adds smoky savory depth that anchors the whole soup look for a quality smoked variety and sear it for maximum flavor
- Yukon gold potatoes: give creamy texture and hold their shape beautifully choose firm smooth potatoes with no green patches or sprouting eyes
- Bacon: brings salt and that irresistible crispy finish thick cut is best for fuller bites and easy chopping
- Onions: lay the aromatic foundation of the soup pick yellow onions for their sweet mellow flavor
- Celery: provides subtle earthy savor and a bit of crunch go for stalks that are crisp and bright green
- Garlic: infuses the broth with warmth and complexity always use fresh cloves over jarred for best results
- Butter: softens the veggies and ties the flavors together find a good quality unsalted kind to manage the overall seasoning
- White wine: deglazes and lifts tasty fond from the pot choose a dry variety like Sauvignon Blanc or Pinot Grigio
- Chicken broth: creates the main body of the soup homemade or low sodium cartons let you control the salt level
- Heavy cream: adds richness and silkiness a splash goes far so use real cream if you can
- Kale or spinach: adds color and a light bite look for firm leaves avoid yellowing or wilted bunches
- Cheddar cheese: brings the final layer of creamy tang always grate from a block to melt smoothly
- Soy sauce, Dijon mustard, and hot sauce: act as flavor boosters without calling attention to themselves opt for real Dijon and a milder hot sauce
- Green onions: finish the soup with fresh bite and color pick ones that are perky and deep green
Instructions
- Render the Bacon:
- Begin by cooking bacon strips low and slow in a large soup pot until they turn perfectly crisp this makes all the difference with the flavor base and provides the drippings for the next step
- Sear the Kielbasa:
- Remove the bacon and let it cool then sear the whole kielbasa sausage in the reserved bacon fat until the outsides are deep golden on all sides this gives the richest flavor and juicy texture let it rest for a few minutes before slicing into half moons
- Deglaze the Pot:
- Pour white wine into the hot soup pot to loosen up all the browned bits stuck to the bottom scrape with a wooden spoon until the aroma shifts and the liquid reduces by about half
- Soften the Vegetables:
- Add a generous knob of butter followed by diced onions and chopped celery stir frequently and let everything sweat over medium heat for about six minutes or until the vegetables have softened and become translucent then stir in minced garlic until just fragrant
- Build the Flavor Base:
- Sprinkle in your soy sauce Dijon hot sauce a pinch of salt and pepper and a spoonful of flour stir continuously for two minutes to cook off the raw flour taste and coat the vegetable mixture evenly
- Simmer with Potatoes:
- Begin adding the chicken broth in small splashes whisking constantly so no lumps remain then pour in the remaining broth and add the diced potatoes with a bay leaf bring it to a gentle boil then reduce the heat so it simmers steadily cover and cook until the potatoes are just fork tender this should take about twelve to fifteen minutes
- Combine and Enrich:
- Return the sliced kielbasa and cooked bacon to the pot stir to mix then add a splash of heavy cream and let the flavors meld for another five minutes if using kale toss it in at this point to allow it to wilt down or stir in spinach two minutes before serving
- Finish and Serve:
- Once the greens are wilted and the potatoes perfect remove the bay leaf and reduce the heat to the lowest add grated cheddar by the handful stirring gently so it melts gradually and stays creamy once melted ladle into bowls and garnish liberally with sliced green onions and extra bacon bits if you like

When I finally tracked down a local butcher’s smoked kielbasa for this soup it transformed my results no more bland mass market sausage now I always taste a slice before adding to the pot and my family has strong preferences we all love the satisfying chew and spice in every bite especially as the soup sits and the flavors bloom
Storage Tips
Keep leftover soup fresh by storing it in a tightly sealed container in the fridge for up to three days If freezing let the soup cool completely pour into freezer safe containers and leave some room for expansion To reheat thaw overnight in the fridge then gently warm on the stovetop adding a splash of broth or water if needed
Ingredient Substitutions
You can use turkey kielbasa for a lighter version or swap in vegan sausage for a plant based spin Try red potatoes if that is what you have just keep in mind they will yield a slightly firmer texture If you avoid dairy you can skip the cream and cheese and rely on a little extra broth and a swirl of olive oil for richness
Serving Suggestions
This soup is honestly a meal in itself but I love pairing it with a crusty sourdough or a slice of rye bread to soak up the creamy broth A crisp apple salad or a side of sauerkraut offers the perfect tangy contrast Leftovers make a terrific lunch or even a savory breakfast with a poached egg on top

This recipe gets even better as leftovers and does not require fancy ingredients—just patience for savoring every bite.
Common Questions About Recipes
- → What type of potatoes are best for this soup?
Yukon Gold potatoes offer a creamy texture, but red potatoes hold their shape best during simmering.
- → Can I substitute the kale with another green?
Spinach is an excellent alternative to kale and only requires a few minutes to wilt in the soup.
- → Do I need to use wine for deglazing?
If preferred, substitute white wine with an equal amount of chicken or beef broth for similar depth.
- → How do I prevent cheese from curdling?
Add cheese off the heat, stirring gently. Use freshly grated cheddar for smooth melting and rich flavor.
- → Can this soup be made without bacon?
Absolutely. Sear the kielbasa in olive oil instead, and skip the bacon for a lighter version.
- → How should I store leftovers?
Keep soup in an airtight container in the fridge for up to 3 days, or freeze for up to 3 months.