If you’re visiting the country of Poland, you’ll no doubt find a restaurant that serves Polish sauerkraut soup. I’m a big fan of sauerkraut so that’s why I love it and it’s incredibly good for your gut. If it isn’t your thing I totally understand, but if it is, you’ll love the recipe below.
Enjoy this recipe!
Polish Sauerkraut Soup
Ingredients
Broth
- 2 lb small rib pieces of pork fat trimmed
- Water
- 2 carrots
- 1 onion with peel
- 2 ribs celery
- Sprig of parsley
- Salt and Pepper to taste
Soup
- 1 onion chopped
- 2 cups of sliced brown mushrooms dried imported wild mushrooms are even better – soak 20-30 mins and then and boil them in a small amount of water before adding them to the soup
- 4 cloves of garlic minced
- 2 lbs of fermented sauerkraut German sauerkraut is the best drained.
- 2 cups of boiled and sliced potatoes Since they will simmer in the soup they don’t need to be completely done
- 6 strips of bacon optional or substitute 1-2 Tbsp of olive oil
- 1/2 of a 2 foot smoked Kielbasa sausage cubed optional
- Black pepper to taste
- 1 tsp of ground allspice
Instructions
Broth
- Brown the small rib pieces of pork.
- Add the rib pieces to a large saucepan and cover with water.
- Add 2 carrots, 1 unpeeled onion, 2 stalks of celery, parsley, salt and pepper to taste
- Bring to a boil and simmer for several hours.
- After the broth has cooled put it through a sieve and set aside.
- (if you don’t want to make homemade broth, use 48 oz store-bought meat or vegetable broth.
Soup
- Fry the bacon strips in a skillet until the bacon is crispy. Remove the bacon and set them on paper towels. Leave the drippings in the skillet. (If you prefer not to use bacon, simply heat the olive oil in the skillet instead)
- When the bacon is cool chop it into bacon bits.
- Saute the onions, mushrooms, and sauerkraut until the onions are translucent.
- Add the garlic and saute for about 1 minute
- Take the onions, mushrooms, sauerkraut and garlic off the heat and set the mixture aside.
- Add the broth, allspice, and pepper
- Add the boiled and sliced potatoes
- Add the Kielbasa and bacon bits (or leave out if you prefer vegetarian)
- Bring the mixture to a simmer and let it cook on low for about 30 minutes or more.
- Lastly, add the onions, mushrooms, sauerkraut, and garlic back into the pot and cook until heated.
Notes
Also, I originally added a sprinking of caraway seeds but was told that caraway was more Czech than Polish. However, according to a reader, caraway helps cut the gas. Add it if you like. I personally love it.
The inspiration for this recipe started with an organ concert in Kraków, Poland
While we were in Poland we spent two nights in Kraków. We were looking for things to do so I went on the Internet and found a free organ concert that was taking place that evening at the Kraków Academy of Music. The Kraków Academy of Music was founded in 1888 and is located just outside the old medieval city gates and within walking distance of our hotel.
Krakow is a hauntingly beautiful and huge medieval city with a perfectly intact Old Town Square that is one of the largest in all of Europe. It survived WWII although it was on the brink of being blown up. If you ever get a chance to visit, you will be awestruck at its beauty. Poland is also an affordable city to visit because its currency is not on the Euro.
Our pre-concert snack
We arrived too early for the concert so we decided to walk and find someplace to get a snack. We found a pub nearby called “The Dog in the Fog.” It looked cozy and rustic and because it was winter we thought it would be a nice place to warm up. Who could resist a pub named for a dog?
The pub was popular with students who attended several of the schools near the old town square. We sat down to have a glass of beer and I ordered a bowl of authentic Polish Sauerkraut soup which turned out to be a tantalizing concoction of sauerkraut, potatoes, and sausage. I vowed to find a way to replicate it and think I did a pretty good job in the recipe above.
Music is a universal language
After we ate, we headed back to the Academy of Music to listen to the concert. No one spoke English so we couldn’t understand a word they were saying, but that didn’t matter because the talented students of the Academy performed beautifully. It was a delightful way to spend the evening and take part in the local culture.
Old Kraków is not to be missed if you’re in Poland
Old Town Kraków is a UNESCO World Heritage Site dating back to the 7th century. Most of Poland’s prestigious artists and academics got their start there and it’s where archbishop Karol Wojtyła was elevated to the position of Pope of the Catholic Church. The oldest school in Poland, the Jagiellonian University, is located in Kraków and was founded in 1364 by Casimir the Great.
More photos from Krakow, Poland
Click on images to view full-size.
Street Signs – Krakow 
Bridge over Pijarski Street – Krakow 
Piotr Skrzynecki statue Vis a Vis Cafe – Krakow 
Market Square with carriages – Krakow 
Eros Bendato head sculpture – Krakow 
Market Square – Krakow 
The Dominican Church – Krakow 
Wall of Art – Krakow 
Rebecca in Old Town Krakow with some street musicians. 
Street Performer – Krakow 
Kabob Stand – Krakow 
Sukiennice – Cloth Hall – Krakow 
Altar – Krakow 
Hotel Polski – Krakow 
Hotel Francuskii – Krakow 
Bukowski the Bear – Krakow 
Blue bus and blue woman – Krakow
Check here for the best things to do in Krakow.
This post was originally posted on 1/14 and was updated on 9/2021. Have you ever tried Polish sauerkraut soup? Please leave a comment below.
Holy balls, I love sauerkraut! Cannot wait to give this one a try. 😀
Rebecca was looking for a good kraut soup recipie gonna try this… How funny my maiden name is Olkowski!….. We’re from around Pittsburgh pa but lots of my grandmas relative settled in Chicago….
I hope you enjoy it, Lynn. My late husband was Olkowski and they came from Hamtramck, Michigan. (another Polish enclave)
I have been making saurkraut soup my entire adult life it is a Christmas dinner tradition started by my grandmother. My friends say gross and then after trying it is wow this is great.this is very close to my recipe but do yourself a favor and use dried imported wild mushrooms it takes the soup to next level.
Thanks, Scott. What a great suggestion about the mushrooms. I’ll have to try it. I didn’t include it because I didn’t know if people would have access to them, but I would love to try it myself. Thanks so much for the feedback.
My sauerkraut comes in a jar. Can I add the entire thing or am I suppose to drain the liquid first?
I just got back from a trip to Poland, Czech Republic, Austria and Germany. I had the most amazing “sour soup” in Krakow. I can’t wait to try your recipe tonight!!
How exciting that you were in Poland! isn’t Krakow amazing? Thanks for pointing out that I didn’t mention draining the liquid. I would drain it because otherwise, it may be too salty. I hope you enjoyed your trip. I loved the Czech Republic, Austria and Germany as well.
I made this and I really enjoyed cooking it. It came out very nice and everyone, even my 7 year old that don’t like anything ask for seconds.
Sorry to answer this so late, Francisca. I just saw it. I’m so glad you and your 7-year old enjoyed the recipe.
Thanks very much for the Great information and pictures!!
Love it..shared with my two polish friends and I’m busy this morning making the soup.
Added dried polish mushrooms and cracked all spice…making my own chicken stock ..😍
So Happy that you lived Krakow.
I lived there 2 years before arriving to USA in 76..
So sorry I didn’t answer this sooner but just saw it.. The dried Polish mushrooms and allspice sound amazing. And, I’m sure you would know. Loved Krakow! I’d love to go back.
This looks amazing! I can’t wait to try it!! Have you thought about making it spicy?
Thanks, for the idea, Miranda. I’m kind of sensitive to too much spice but you can always add it in.
Have you thought about making it spicy?
My grandparents joseph and Mary Kurzeja were from Krakow, to the best of my knowledge. My Father didn’t like mushrooms so my dear mother, Pennsylvania Deutsch, substituted Lima beans and made it with the pork, leftover from pork and sauerkraut. She added broth which may have been chicken broth. I loved it. My family loves mushrooms..I will try receive.. Thank you.
Thanks, for the great substitution idea, Phyllis. I’m a big fan of mushrooms but not everyone is. So good to know.
I’m looking forward to making some sauerkraut soup today with leftovers from our homemade kielbasa. Using the leftover kapusta too. Your recipe sounds so much like what my mom makes except she has no recipe. She just throws it all in the pot. You’ve made my day. I can’t stop smiling 😋.
That’s so exciting that I’ve made your day, Michelle. Thanks for letting me know and I hope you enjoy the soup.
I am not a big kraut fan, but this does sound delish!
It’s very flavorful but I certainly understand if you aren’t into Kraut, Carol. LOL
OMG! That looks so good, especially on a cold, winter day. Love the pictures!
Thanks, Laurie. It will keep you warm and your tummy healthy.
Although your recipe is pretty close to the real thing, you are still missing some essential parts. Other than using canned broth, try browning some small rib pieces of pork( fat trimmed) and using that to make broth. Sauerkraut should be cooked in a pan with the onions and mushrooms, and added to the soup last, as acidity of it will prevent the potatoes ( and other veggies if added) from becoming tender. Dried mushrooms should be soaked and boiled in a small amount of water, which is then added to the soup. Adding caraway seeds is more of a Czech than Polish thing as well, as they substantially impact the flavour.
Thanks, so much Katarzyna. I appreciate the tweaks and the info about the caraway seeds. It’s so great to have input from someone who knows. I will make the changes as soon as I can. I’m always open to make things better and more authentic.