Health Benefits of Sauerkraut (2024)

The word sauerkraut translates in English to “sour cabbage”. It’s used to describe a naturally fermented form of the vegetable — a traditional German food.

The fermentation process keeps bacteria from growing on the cabbage, which allows sauerkraut to stay fresh longer than unfermented cabbage.

Sauerkraut has a pungent odor and a strong, sour flavor. In the United States, it is perhaps best known for its use on Reuben sandwiches.

Health Benefits

Because sauerkraut is made from cabbage, it has many of the expected health benefits of your average leafy green. However, the fermentation process adds health benefits that are unique to sauerkraut. Let’s take a look at what adding this food to your diet can do for your body.

Improve Digestion

One serving of sauerkraut has two grams of fiber —a nutrient known to aid with digestion. For people with constipation, fiber increases the weight and size of their stool and softens it, making it easier to pass. For people with diarrhea, fiber can absorb excess water and solidify their stool.

However, it’s not just sauerkraut’s fiber content that makes this food so good for digestion. Sauerkraut is also packed with probiotics that can improve your overall gut health. This combination makes sauerkraut an excellent food to aid with digestion.

Promote Weight Loss

Obesity affects more than 40% of American adults and is associated with increased risks of heart disease, digestive problems, and type 2 diabetes.

There are multiple reasons sauerkraut may help with weight loss. For one thing, sauerkraut is low in calories and high in fiber, which can help you feel full longer. This can help reduce the amount of food you eat in a day without leaving you feeling hungry.

The probiotics in sauerkraut may also decrease fat absorption. These studies are still in the preliminary stages, and the results have yet to be replicated in humans. However, these early studies are promising and point to probiotics being key to weight loss.

Nutrition

In addition to its other benefits, sauerkraut is a source of several key nutrients, including:

Nutrients per Serving

A half-cup serving of canned sauerkraut contains:

  • Calories: 16
  • Fat: 0 grams
  • Cholesterol: 0 milligrams
  • Sodium: 219 milligrams
  • Carbohydrates: 3 grams
  • Fiber: 2 grams
  • Sugar: 1 gram
  • Protein: 1 gram

Portion Sizes

Sauerkraut is filled with vitamins and nutrients. Because it’s low in calories and fat, it can be tempting to load up on sauerkraut, especially if you’re trying to lose weight. However, as with most foods, moderation is key to making sauerkraut part of a healthy diet.

Sauerkraut is packed with sodium, with one serving containing 9% of your recommended daily allowance. Most American diets have too much sodium in them already, and incorporating high-sodium servings of sauerkraut into your day won’t help. Too much sodium in your diet can lead to increased risk of heart disease, stroke, kidney disease, and congestive heart failure.

To prevent these issues, limit yourself to one portion of sauerkraut per day and avoid processed foods to keep your sodium levels low.

How to Eat Sauerkraut

Sauerkraut can be purchased canned or jarred in most grocery stores. It’s generally used as a condiment to add a unique flavor to foods, but can also be eaten as a side dish or healthy snack.

Some ideas for using sauerkraut include:

  • On a sandwich
  • On a hotdog
  • As a dip for chips
  • On avocado toast
  • In deviled eggs
  • On to a burrito
Health Benefits of Sauerkraut (2024)

FAQs

How much sauerkraut should you eat a day for health benefits? ›

HOW MUCH SAUERKRAUT SHOULD I EAT? To get the gut benefits from sauerkraut, you should eat about a tablespoon daily. This is easily done by adding a small portion to your plate at dinner time. Doing so is known to aid in digestion and prevent constipation.

Is eating sauerkraut enough probiotic? ›

Sauerkraut is delicious, tart, and full of thriving probiotics. During the fermentation process, cabbage is thinly sliced, salted and sealed. Lactobacillus, a beneficial probiotic, grows and thrives in the delicious brine environment.

What happens if I eat sauerkraut everyday? ›

Eating sauerkraut every day can help maintain regular and healthy digestion for two main reasons. First, sauerkraut provides natural probiotic bacteria to balance the gut microbiome. Second, sauerkraut contains a lot of enzymes, bioavailable nutrients, essential vitamins, and minerals.

How long does it take for sauerkraut to heal gut? ›

When I did the sauerkraut protocol, it took me about 6 weeks to get through step 3 and about 2 months to get through all the steps. But everyone is different. Probiotics crowd out bad bacteria; anti-bacterials kill bad bacteria. To eradicate stubborn bad gut bacteria, try taking some anti-bacterial herbs.

Is eating sauerkraut better than taking a probiotic? ›

But sauerkraut has two further advantages: 1) One study found that a single batch contains up to 28 different bacterial strains. That's many more than you'll find in a standard probiotic supplement. 2) Because they're in food form, these probiotics may be more likely to reach your intestines intact.

Can sauerkraut heal your gut? ›

Sauerkraut is also packed with probiotics that can improve your overall gut health. This combination makes sauerkraut an excellent food to aid with digestion. Obesity affects more than 40% of American adults and is associated with increased risks of heart disease, digestive problems, and type 2 diabetes.

How much sauerkraut to get enough probiotics? ›

To obtain such a large number of probiotics, you will need to consume between 7 to 14 g of unpasteurized sauerkraut per day. For more consistent results, you should regularly consume sauerkraut for at least 8 weeks.

Does sauerkraut cleanse your liver? ›

Cabbage: Much like broccoli and cauliflower, eating cabbage helps stimulate the activation of two crucial liver-detoxifying enzymes that help flush out toxins. Try eating more kimchi, cabbage soup and sauerkraut as fermented or cooked cabbage is less likely to affect the thyroid than raw cabbage.

What kills the probiotics in sauerkraut? ›

Does cooking destroy sauerkraut's probiotics? Using sauerkraut in recipes is delicious, but the heat used in cooking sauerkraut will kill probiotics. If you do cook your sauerkraut, serve a bit extra as a raw side dish or condiment to reap the most benefit!

How long does it take sauerkraut to work as a probiotic? ›

At these temperatures, sauerkraut will be fully fermented in about three to four weeks; at 60 to 65°F, fermentation may take six weeks. Below 60°F, sauerkraut may not ferment.

How do I know my gut is healing? ›

The biggest way to tell if your leaky gut is healing is when your energy and vitality have returned, you've regained mental clarity, your mood has improved, you've returned to your ideal weight, and you feel like your best self. It's important to remember that, as with most health concerns, gut health is on a spectrum.

What is the healthiest way to eat sauerkraut? ›

Avoid Heating Your Sauerkraut

If you want to enjoy the benefits of your naturally fermented sauerkraut, don't destroy the good enzymes and probiotics by heating it. It's fine to stir sauerkraut into a warm bowl of soup or sprinkle on the top of your meal.

How many days a week should I eat sauerkraut? ›

It's up to you. If you're new to fermented foods, start off with a forkful a day to allow your gut to get used to the probiotics and fibre. Work your way up to two forkfuls a day over a month or so or simply enjoy it once or twice a week as a side to your main course.

Is sauerkraut good for kidneys? ›

Fermented foods

When it comes to kidney health, research has shown that beneficial microbes have the ability to break down and excrete uric acid, reducing the amount of acid that travels to your kidneys. Try to include fermented foods like sauerkraut, kim chi, kombucha, kefir or yoghurt in your diet regularly.

What are the 3 super foods for your gut? ›

The Best Superfoods For Gut Health
  • Leafy Greens. Leafy greens are a powerful prebiotic and are high in vitamins C, K, B complex, folic acid, beta carotene, iron, iodine, calcium, potassium, magnesium, sulphur and chlorophyll. ...
  • Asparagus. ...
  • Oats. ...
  • Greek Yoghurt. ...
  • Apples. ...
  • Ginger.

What naturally kills bad bacteria in the gut? ›

An anti-inflammatory diet, regular exercise, good quality sleep, and probiotics are all strategies to put in place before trying antimicrobials or antibiotics to get rid of bad bacteria.

Is sauerkraut anti-inflammatory? ›

Sauerkraut is also high in vitamins while remaining low in calories. Research suggests that “specific phytochemicals of sauerkraut have antioxidant, anti-inflammatory, and a chemopreventive action against certain types of cancer.”

Which is better for you yogurt or sauerkraut? ›

Sauerkraut contains far more lactobacillus than yogurt, making it a superior source of this probiotic. Two ounces of homemade sauerkraut has more probiotics than 100 probiotic capsules. Store-bought sauerkraut is often treated with preservatives, meaning it does not offer the same health effects as homemade sauerkraut.

Is sauerkraut a superfood? ›

Aside from its versatility and great taste, sauerkraut is a well-known 'superfood,' recommended atop the list of foods to include in a healthy diet. At 27 calories per cup, it is a low-calorie food and it's loaded with folate, vitamin B6, riboflavin, thiamin, and vitamin K.

Why is sauerkraut a superfood? ›

Sauerkraut packs a punch when it comes to vitamins.

Other healthy nutrients in sauerkraut include vitamin K, known for its role in blood clotting, as well as calcium, potassium and phosphorus. An added bonus is that fermentation makes these nutrients easier for your body to absorb.

What kind of sauerkraut is best for gut? ›

Raw unpasteurized sauerkraut is the best variety to but as it contains healthy probiotics that restore gut bio balance. Does Store Bought Sauerkraut Have Probiotics? Not all store-bought sauerkraut varieties have probiotics; only raw unpasteurized sauerkraut contains live probiotics.

What time of day should you eat sauerkraut for gut health? ›

The best time to eat sauerkraut for gut health is during or before a meal. This is because when you eat, your stomach produces acid and enzymes that break down food. The acidity of the stomach helps to kill any harmful bacteria that may be present in the food.

Is store bought sauerkraut probiotic? ›

Some versions of sauerkraut (as well as kimchi and pickles) are made with vinegar and/or sugar, which both inhibit the growth of “good” probiotic bacteria in fermented foods. Most commercially made sauerkraut products you'll find in stores are pasteurized, which likely means they don't contain probiotics.

Can too much sauerkraut be bad? ›

Although sauerkraut is generally healthy, there may be some risks to consider. Histamine intolerance. Sauerkraut is high in histamine, which can be responsible for digestive issues and allergy-like symptoms in some people. It's possible that eating sauerkraut could cause or worsen these reactions.

Does homemade sauerkraut have more probiotics than store bought? ›

Are There Less Probiotics In Store Bought Sauerkraut? Most store-bought sauerkraut varieties will always contain fewer probiotics compared to homemade sauerkraut. This is because of pasteurization, which uses heat treatment to eliminate harmful as well as useful bacteria culture.

Are pickles a good probiotic? ›

Fermented foods like pickles are basically probiotic superfoods, packed full of good bacteria that can support the health of your gastrointestinal microbiome and are good for your gut bacteria. Be sure to go for fermented pickles rather than vinegar-pickled.

Does sauerkraut clean arteries? ›

May support heart health

Cabbage is a good source of potassium, that and the probiotic content may promote lower blood pressure. Sauerkraut is also a source of vitamin K2 which helps prevent calcium deposits from accumulating in arteries, a possible cause of atherosclerosis.

Is sauerkraut good for arthritis? ›

Fermented Foods

23 A 2014 randomized controlled trial looked at probiotic use in people with rheumatoid arthritis. 14 Researchers concluded that probiotics improved disease activity and inflammatory status. Common fermented foods include sauerkraut, kimchi, miso, tempeh, kefir, kombucha, and pickles.

How do you heat up sauerkraut without killing probiotics? ›

Although heat does kill the good bacteria living in your sauerkraut, it only happens at 46°C (115°F). So if you're cooking at a very, very low temperature, you should still retain a large amount of these probiotics. Another solution could be to add your sauerkraut or kimchi to a cooked meal near the end.

Is grocery store sauerkraut fermented? ›

Most bagged sauerkraut has been heat-processed killing beneficial bacteria and enzymes. Read the label looking for words such as “raw,” “live,” or “unpasteurized” to make sure it has been naturally fermented and not heat processed.

Should I eat sauerkraut in the morning or at night? ›

Sauerkraut is a fermented dish best consumed in the morning at about one tablespoon to 10 grams per day. Sauerkraut is a highly nutritious, probiotic-rich food, and you are recommended to eat about a tablespoon or 10 grams per day.

Does sauerkraut have all the probiotics you need? ›

Sauerkraut has become one of the most popular fermented foods to eat as part of a probiotic diet. But there's a caveat. Not all sauerkraut products are the same. Indeed, it's very likely that imported, mass-produced, pasteurised sauerkraut may have little, or no, probiotic bacteria at all!

Does sauerkraut in a jar still have probiotics? ›

Store bought sauerkraut is typically pasteurized during the canning process, which destroys the active probiotics and therefore makes it less nutritious than fresh or homemade sauerkraut.

What are the 7 signs of an unhealthy gut? ›

Here are seven of the most common signs:
  • Upset stomach. Stomach disturbances can all be signs of an unhealthy gut. ...
  • A high sugar diet. ...
  • Unintentional weight changes. ...
  • Sleep disturbances or constant fatigue. ...
  • Skin irritation. ...
  • Autoimmune conditions. ...
  • Food intolerances.

What are five signs of an unhealthy gut? ›

Frequent discomfort, gas, bloating, constipation, diarrhea, and heartburn could be signs that your gut is having a hard time processing food and eliminating waste.

Should you rinse sauerkraut before eating? ›

You do NOT need to rinse sauerkraut (unless it's overly salty). Drain it thoroughly before cooking or using raw. Chop your sauerkraut roughly before cooking (or putting in a salad) so it's easier to combine with other ingredients.

Should I eat fermented sauerkraut on an empty stomach? ›

Fermented foods are typically fine to eat on an empty stomach since they help to support digestion,” Greenfield says. “Bitter foods stimulate bile and HCL production, which help the body digest foods more efficiently. They also contain acetate, which helps to feed and fuel good bacteria in the gut.”

Is sauerkraut good for your skin? ›

The high content of sulfur, which is great for your skin. And you only have to have about half a cup of sauerkraut a day to get its benefits. Here are some more foods that fight acne. Sauerkraut is rich in vitamin A, which makes your skin healthier and radiant.

What diseases does sauerkraut prevent? ›

Because fermented cabbage is high in folate, it provides multiple benefits. Hearing loss related to age and gum disease may be prevented. And, the risk of heart disease and stroke are lowered. Folate is needed for cell division and DNA production, too.

What foods make your kidneys happy? ›

10 Superfoods for People with Kidney Disease
  • Cabbage. With abundant phytochemicals, this cruciferous vegetable is filling and nutritious. ...
  • Red Peppers. Also low in potassium but high in flavor. ...
  • Cauliflower. ...
  • Blueberries. ...
  • Egg Whites. ...
  • Garlic. ...
  • Fish. ...
  • Red Grapes.

Does sauerkraut affect blood pressure? ›

The fiber, probiotic, and vitamin K2 contents of sauerkraut may contribute to lower cholesterol levels, slight improvements in blood pressure, and a lower risk of heart disease.

Is store bought sauerkraut good for gut health? ›

Sauerkraut is also packed with probiotics that can improve your overall gut health. This combination makes sauerkraut an excellent food to aid with digestion.

Which is a better probiotic sauerkraut or yogurt? ›

Sauerkraut contains far more lactobacillus than yogurt, making it a superior source of this probiotic. Two ounces of homemade sauerkraut has more probiotics than 100 probiotic capsules. Store-bought sauerkraut is often treated with preservatives, meaning it does not offer the same health effects as homemade sauerkraut.

Does all jarred sauerkraut have probiotics? ›

Keep in mind that while all probiotic sauerkraut is refrigerated, not all refrigerated sauerkraut contains probiotics. However, looking only in the refrigerator for raw sauerkraut brands at your supermarket will likely make your quest for the store-bought sauerkraut with probiotic a bit quicker and easier!

What is the healthiest form of sauerkraut? ›

Raw unpasteurized sauerkraut is the best variety to but as it contains healthy probiotics that restore gut bio balance. Does Store Bought Sauerkraut Have Probiotics? Not all store-bought sauerkraut varieties have probiotics; only raw unpasteurized sauerkraut contains live probiotics.

Does sauerkraut help with inflammation? ›

Sauerkraut is a versatile food full of essential nutrients like fiber, vitamins, and minerals. Live sauerkraut can also contain probiotic bacteria, which are good for your gut. Some nutrients in sauerkraut may contribute to improved heart health, bone health, immune function, and inflammation.

What country eats the most sauerkraut? ›

If you love German culture, you know that food is one of its most popular features. Sauerkraut is one of the most popular German foods and has been a staple throughout its history.

Is sauerkraut good for your kidneys? ›

Fermented foods

When it comes to kidney health, research has shown that beneficial microbes have the ability to break down and excrete uric acid, reducing the amount of acid that travels to your kidneys. Try to include fermented foods like sauerkraut, kim chi, kombucha, kefir or yoghurt in your diet regularly.

What foods heal your gut? ›

Gut Health Foods - 15 Foods For Good Gut Health
  • Yoghurt. Live yoghurt is an excellent source of so-called friendly bacteria, also known as probiotics. ...
  • Kefir. ...
  • Miso. ...
  • Sauerkraut. ...
  • Kimchi. ...
  • Sourdough. ...
  • Almonds. ...
  • Olive oil.

Which is healthier kimchi or sauerkraut? ›

Which Is Healthier Kimchi Or Sauerkraut? Kimchi is healthier than sauerkraut due to its higher probiotic content and increased nutrients.

Top Articles
Latest Posts
Article information

Author: Rueben Jacobs

Last Updated:

Views: 5881

Rating: 4.7 / 5 (57 voted)

Reviews: 88% of readers found this page helpful

Author information

Name: Rueben Jacobs

Birthday: 1999-03-14

Address: 951 Caterina Walk, Schambergerside, CA 67667-0896

Phone: +6881806848632

Job: Internal Education Planner

Hobby: Candle making, Cabaret, Poi, Gambling, Rock climbing, Wood carving, Computer programming

Introduction: My name is Rueben Jacobs, I am a cooperative, beautiful, kind, comfortable, glamorous, open, magnificent person who loves writing and wants to share my knowledge and understanding with you.