
Throw together Polish sausage, potatoes, and tangy sauerkraut in your slow cooker for a seriously cozy meal that needs hardly any work. Stewing everything low and slow softens the bite of the sauerkraut, so the potatoes soak up all the sausage goodness. It's a filling one-pot dinner, great whether you’re hanging out with friends or want something easy after a busy day.
Irresistible Highlights
- Taste classic Polish vibes with almost no hassle
- Ultimate cozy meal for chilly evenings
- Cheap pantry staples feed everyone
- Nutrient-packed one-pot creation
- Easy to tweak and change up however you like
When I was just starting out in the kitchen, my grandma showed me how to make this. I’ll never forget that first solo try—the whole place smelled so homey. Every time I made it after, my family kept asking for more, especially in the colder months.
Must-Have Ingredients
- Two 14-ounce cans of sauerkraut, don’t drain: This sharp cabbage is both tasty and good for your gut. If you can, grab a fresh one from the fridge section.
- Five to six medium potatoes, peel and chop: Yukon Gold or Russet are the ones to pick because they hold firm and taste great. Make sure they’re not green or sprouting.
- One pound of kielbasa sausage, slice up: This smoked sausage brings bold flavor and a nice protein kick. Go for brands where you can see the spices inside.
- One teaspoon caraway seeds: These little seeds add a pop of earthy and slightly licorice flavor. You’ll smell their freshness when you crush them.
- One bay leaf: Just one adds a nice layer of flavor complexity. Make sure it’s greenish, not brown or brittle.
- Quarter teaspoon black pepper: Offers a gentle heat. Freshly ground pepper tastes best.
- One cup water: Keeps everything steamy and helps flavors blend as it cooks.
Putting It All Together
- Cooking Time:
- Layer the smoked sausage slices right on top of the seasoned potatoes you’ve placed already. Pop on the lid for a tight fit. Pick the heat level depending on how fast you want dinner, then let it bubble away without disturbing it so all those flavors get cozy.
- Stacking Everything:
- If your sauerkraut is super juicy, squeeze out a bit of the extra liquid—but don’t rinse it off. Make the first layer with sauerkraut, then pile the potato chunks over it. Sprinkle over caraway seeds so the taste really spreads around. Put your bay leaf in the center so it’s easy to pluck out later. Dust the pepper over everything, then gently add water around the edges to keep your layers in place.
- Getting Ready:
- Pull out all your ingredients, double-check your slow cooker is nice and clean, and get started. Scrub those potatoes before you peel to get dirt off. Cut into thick chunks so they cook evenly. Slice the kielbasa sausage on a bias so it can share more of its smoky flavor.

My grandpa swore by caraway seeds and said they made it magic. After I gave it a try both ways, I couldn’t go back. The boost they give the whole dish is unreal.
Tasty Sausage Choices
Which type of Polish sausage you use really changes the end result. Classic kielbasa keeps it truly Polish with lots of marjoram and garlic notes. Want more punch? Smoked sausages throw in a kick of hickory or even applewood. Turkey kielbasa is lighter but brings all those familiar spices. If you go for fresh sausage, they cook up different but become just as tasty once they’ve simmered slow.
Slow Cooker Wonder
Your slow cooker does all the heavy lifting, taking these plain ingredients and making them shine. If you’re in a rush, cook on high for four hours—the potatoes end up tender and still keep their shape. Got time? Six hours on low makes everything richer. Sealing up the pot keeps moisture in, so the flavors meld and nothing dries out. Try not to lift the lid so you don’t let the heat out or add extra time.

How to Serve It Up
Spoon generous portions into wide bowls so you see every tasty bit. Serve it up with buttery rye bread on the side—old-school and so good. Set out different mustards, from spicy to chunky grain, so everyone can pick their favorite. A crisp cucumber salad with vinegar is a fresh, tangy sidekick. Chilled wheat beer or a good lager works perfectly with these flavors for grownups.
Change It Your Way
Make this classic your own. Swap in sweet potatoes for the regular kind for a pop of color and extra nutrition. Throw in sliced apples near the end for a surprising sweetness next to all the savory stuff. Use beer instead of water to make it bolder. If your sauerkraut feels super sharp, stir in a spoonful of brown sugar. Want more protein? Add some pork chops with caraway crust along with the sausage.
Leftovers, Reinvented
Let leftovers cool down before popping them in the fridge. Flat containers help them chill faster and stay fresh. This meal will stay tasty for four days. Heat it up slowly with a bit of broth in the microwave to keep things juicy. Stuff leftovers inside peppers with rice for a new take, or mix cold pieces with mayo and herbs for a potato salad twist.
Cook’s Little Secrets
Let the sauerkraut air out by opening the cans 15 minutes before you start. Scatter your bigger potato pieces at the edge of the pot—they’ll get more heat. Once it’s cooked, give it a 15-minute break with the lid a little off. This lets all the flavors sink in and makes everything even better.

This comfy meal nails the balance of tart, creamy, and savory. After simmering, the sauerkraut isn’t too sharp, the potatoes are soft inside, and the sausage gives it all a rich bite. I’ve brought this to family hangouts and potlucks—never any left to take home! There’s just something special about how these simple foods turn into comfort in a bowl when you let them cook slow and steady.
Frequently Asked Questions
- → Can I switch up the sausage?
- Definitely! Polish kielbasa is classic, but smoked sausage, bratwurst, or even turkey sausage work just fine.
- → Is it okay to skip rinsing the sauerkraut?
- Yep! Use the sauerkraut with all its liquid unless you’d like things less tangy, then just give it a quick rinse first.
- → Which potatoes hold up best in the crockpot?
- Yukon Gold or Russet potatoes stay firm after slow cooking. Red potatoes are great too—they don’t even need peeling.
- → Can I make this meal in advance?
- For sure! Letting it sit overnight in the fridge makes it taste even better. Heat it up on the stove or microwave within the next 3 days.
- → What’s good to serve with this?
- Enjoy with some rye bread, a light green salad, applesauce, or even a spoonful of sour cream.