Walk into any grocery store and you’ll find sauerkraut on the shelf – but most of it isn’t a live, probiotic food. Shelf-stable cans and jars are heat-treated so they keep at room temperature, which kills the bacteria that fermentation produced. They still taste sour, but they’re closer to cooked cabbage than to raw kraut.
If live cultures are what you’re after, the sauerkraut you want is in the refrigerated section, made from cabbage and salt, and labeled raw or unpasteurized. This guide ranks the refrigerated brands whose makers say exactly how their kraut is made, explains what to look for on the label, and shows why homemade sauerkraut is still the cheapest way to eat it every day.
Raw vs Pasteurized: The Only Distinction That Matters for Live Cultures
Sauerkraut’s gut-health reputation comes from the lactic acid bacteria that ferment the cabbage. They survive in raw, refrigerated sauerkraut. Heat treatment kills them: shelf-stable kraut is typically heated so it can be sold at room temperature. It keeps its sour flavor and fiber, but not its live bacteria.
What the Label Should Say
- Found in the refrigerated section and marked “keep refrigerated”.
- “Raw”, “unpasteurized” or “live cultures” on the label or the maker’s website.
- Short ingredient list: cabbage and salt, sometimes caraway, garlic or other spices.
- No vinegar and no preservatives (such as sodium benzoate or potassium sorbate). Vinegar gives a sour taste without fermentation.
How we ranked: brands earn their place by what the maker states about how the kraut is made (raw or not), the ingredient list, organic certification and how widely it’s sold. We checked every product against its maker’s website in September 2026. Formulations change, so always check the current label.
The 7 Best Refrigerated Sauerkraut Brands
1. Cleveland Kitchen Classic Sauerkraut (Best Overall)
Raw: Yes – the maker says its products are “raw and unpasteurized, meaning they’re never heat-treated or cooked”
Ingredients: Cabbage, salt, caraway seed
Organic: No (non-GMO)
Why it’s here: A clean, raw kraut that is sold widely in US supermarkets, which makes it the easiest live-culture sauerkraut for most people to find. Keep it refrigerated before and after opening, as the maker instructs. Cleveland Kitchen also sells flavored krauts; check each label. Maker FAQ.
2. Wildbrine Organic Green Sauerkraut (Best Organic)
Raw: Yes (described by the maker as raw)
Ingredients: Organic green cabbage, sea salt, organic garlic
Organic: Yes
Why it’s here: Certified organic and raw, with a short ingredient list – note that it includes garlic, so it isn’t a plain cabbage-and-salt kraut. Formerly sold as “Raw Organic Kraut”. Product page.
3. Farmhouse Culture Sea Salt Caraway Kraut (Best Flavor Range)
Raw: Yes – the maker says its krauts are “raw, unpasteurized (unheated), and contain live probiotics”
Organic: Yes (certified organic and non-GMO)
Flavors: Old Fashioned, Sea Salt Caraway, Garlic Dill and Sriracha Ginger
Why it’s here: Organic, raw and made without heat, with a choice of flavors that makes it an easy way into sauerkraut. Retailers may still list the caraway kraut as “Organic Classic Caraway Kraut”. Maker FAQ.
4. Gold Mine Organic Sauerkraut (The Only Published Culture Count)
Raw: Yes
Ingredients: Organic cabbage, Celtic sea salt
Organic: Yes
Why it’s here: Gold Mine is the only brand on this list that publishes a laboratory figure: the maker says independent testing found 7.8 million live bacteria (CFU) per gram. At the time of writing the maker had paused shipping it from its own online store, but retailers still list it. Product page.
5. Hawthorne Valley Farm Organic Raw Sauerkraut (Best Biodynamic)
Raw: Yes
Organic: Yes – from a Demeter-certified biodynamic farm
Why it’s here: Made by a farm in New York’s Hudson Valley, for buyers who care most about how the cabbage is grown. It’s sold at the farm’s own store, its New York City Greenmarket stands and some Whole Foods stores, so availability is mainly in the Northeast. Where to buy.
6. Firefly Kitchens Organic Classic Kraut (Best in the Pacific Northwest)
Raw: Yes – labeled “unpasteurized – probiotic” and “keep refrigerated”
Ingredients: Green cabbage, sea salt; no sugar or vinegar
Organic: Yes
Why it’s here: A clean, organic raw kraut from Seattle. Distribution is mainly regional. Product page.
7. Bubbies Sauerkraut (The Classic Deli Kraut)
Raw: Not stated – the maker names only its pickles and relish as raw
Ingredients: Cabbage, water, salt; no vinegar or preservatives
Organic: No
Why it’s here: Bubbies is naturally fermented, sold refrigerated and widely available, and many people love its mild, clean flavor. But the maker says it doesn’t test for live cultures and doesn’t describe its sauerkraut as raw, so if live cultures are your priority, choose one of the brands above. Maker FAQ.
Not on This List
Eden Organic Sauerkraut is genuinely fermented from organic cabbage, water and sea salt, but it’s sold shelf-stable in glass jars and hot-packed, so it shouldn’t be bought for live cultures. It’s a good choice for cooking. Product page.
Canned sauerkraut is heat-treated and has no live cultures; use it in hot dishes.
Sauerkraut Buying Guide
Start in the refrigerated section
Shopping only in the refrigerated section rules out every shelf-stable, heat-treated kraut. It isn’t a guarantee on its own – some refrigerated products are pasteurized – so check the label for “raw” or “unpasteurized”.
Signs of an active ferment at home
A slight hiss when you open the jar and a cleanly sour, not vinegary, brine suggest an active, live ferment. These are clues rather than proof: only the maker’s labeling tells you for sure whether a product was heat-treated.
How much to eat
There’s no official daily amount. A practical approach is a small daily serving (1 to 2 tablespoons, about 30 to 60 grams) of raw sauerkraut, increased gradually. In a 10-week Stanford trial (Wastyk et al., Cell, 2021), people who steadily increased their intake of fermented foods – fermented vegetables among them – gained gut microbiome diversity. Eating it with a meal is easiest on digestion; see the best time to eat sauerkraut.
How long it keeps
Follow the date on store-bought kraut, keep it cold, and keep the cabbage pressed under the brine after opening. Details and spoilage signs: how long sauerkraut lasts.
Why Homemade Sauerkraut Is Worth Trying
Homemade sauerkraut needs just cabbage and salt, about 30 minutes of work and a few weeks of fermentation, and it costs a fraction of any brand on this list. You control the salt, the fermentation time and therefore the sourness – and you know it’s raw. Our beginner’s guide to homemade sauerkraut covers the whole process, and sauerkraut vs kimchi compares it with its Korean cousin.
Final Verdict
For most people, Cleveland Kitchen Classic is the easiest raw sauerkraut to find. Choose Wildbrine or Farmhouse Culture for organic, Gold Mine if you want a published culture count, and Hawthorne Valley or Firefly Kitchens if you live near them. Bubbies is a great-tasting classic, but the maker doesn’t claim it’s raw. And the cheapest raw sauerkraut of all is the one you make yourself.
