5 health benefits of eating sauerkraut

Hoang Nam DNUM_CFZADZCACE 09:31

Sauerkraut is a popular form of preserving cabbage and is one of the oldest traditional dishes, with many beneficial effects on human health.

1. Nutritional composition of sauerkraut

Sauerkraut is a popular dish that has surprising health benefits. It contains high amounts of lactic acid and tyramine, as well as vitamins and minerals, and is low in calories.

A 50g serving of sauerkraut provides approximately:

4kcal 0.6g protein 0.0g fat 0.6g carbohydrate 1.5g fiber 25mg calcium 90mg potassium 5mg vitamin C 0.74g salt.

bap-cai-1711100547214102209195-9122.jpg
Pickled cabbage can be preserved for a long time and is good for health.

2. Fermentation process of sauerkraut

Fermentation produces a wide variety of flavors and aromas, but it also enriches foods with proteins, vitamins, amino acids, and essential fatty acids during the fermentation process. In addition to fermented drinks and sauces, another classic method is fermenting vegetables, including cabbage.

Sauerkraut during the fermentation process produces beneficial probiotics, called lacto-fermentation. Lactobacillus is one of the same bacteria found in yogurt and many other fermented foods such as kimchi, miso, kefir, etc.

When soaked in salt water, bacteria begin to convert the sugar in the cabbage into lactic acid, a natural preservative that inhibits the growth of harmful bacteria.

Several scientific reviews have shown that fermented pickling vegetables like cabbage are associated with significantly better glucose metabolism, a lower risk of type 2 diabetes, a stronger immune system, lower triglyceride levels, and higher HDL (the good) cholesterol.

The benefits appear to come in part from the fiber, vitamins, minerals, and other chemicals retained during fermentation. Additionally, the live bacteria in fermented fruits and vegetables may provide additional benefits for gut health and metabolism.

base64-1711100344185973222401-4147.jpeg
In addition to providing probiotics, sauerkraut is also a source of fiber and vitamins.

3. Top Health Benefits of Sauerkraut

Beneficial source of nutrition

Sauerkraut is a good source of fibre as well as vitamins and minerals and as a fermented food, it promotes the growth of beneficial probiotics which are important for digestive health. The nutritional value of foods such as cabbage can be enriched through fermentation which helps us digest food more easily. This is because sauerkraut contains enzymes that help the body break down food into smaller, more digestible molecules, thereby allowing more nutrients to be absorbed.

May support the immune system

According to Associate Professor, Dr. Nguyen Thi Lam, former Deputy Director of the National Institute of Nutrition, a balanced intestinal microflora contributes up to 80% of the body's immune status. The intestinal microflora is a barrier that protects human health, strengthens the immune system, and helps fight disease. When the immune system is weakened, people are more susceptible to disease and get sick more often. The process of fermenting food will create many bacteria and yeasts that are beneficial for intestinal health.

Most of our immune system is located in the gut, so it’s no surprise that the gut-supporting properties of sauerkraut can also be beneficial. The good bacteria, or probiotics, found in sauerkraut help keep the lining of your digestive system healthy. A strong gut lining will prevent any unwanted substances or toxins from “leaking” into your body and thus causing an immune response. These same bacteria can also support natural antibodies and reduce the risk of infection. In addition to being a source of probiotics, sauerkraut also provides vitamin C and iron, nutrients known to support a stronger immune response.

May support heart health

There are several factors that contribute to sauerkraut’s heart health. Being rich in fiber and a source of beneficial probiotic bacteria makes sauerkraut helpful in balancing cholesterol levels. Cabbage is a good source of potassium and its probiotic content can have a blood pressure lowering effect. Sauerkraut is also a source of vitamin K2 which helps prevent calcium buildup in the arteries, a possible cause of atherosclerosis.

May improve mood and behavior

The gut affects our mood, and fermented foods, such as sauerkraut, may play a role. Certain strains of probiotic bacteria, including Lactobacillis helveticus and Bifidobacteria, longum, commonly found in fermented foods, may improve symptoms of anxiety and depression. These beneficial bacteria promote a healthier balance in the gut and, through the production of compounds called short-chain fatty acids, help reduce inflammation, promoting a healthier gut environment.

Fermented foods may also support mood and behavior by promoting gut absorption of mood-balancing micronutrients, such as magnesium and zinc.

Prevent oxidative damage

Rich in compounds like sulforaphane, cabbage is a valuable vegetable to add to your diet. This is because these beneficial compounds appear to prevent oxidative damage and may act in a protective way against cancers including colorectal cancer. In a similar way, fermented cabbage appears to play an effective role.

Consuming probiotic-rich foods and drinks is one of the best ways to support gut health, especially when taking antibiotics. In fact, a 2019 review published in the Journal of Microbiology and Biotechnology found that consuming probiotics while taking a course of antibiotics can improve and potentially even restore the microbiome afterward.

4. Is sauerkraut safe for everyone?

It should be noted that most fermented foods are safe, but they can still be contaminated with pathogenic bacteria such as Salmonella, Ecoli...

Sauerkraut is safe for most people, but because it is rich in histamine, people with histamine intolerance may experience side effects after eating it. Additionally, if you are new to fermented foods or are not used to a high-fiber diet, you may experience symptoms such as bloating and gas.

Although fermented foods like sauerkraut can provide us with health benefits, for some people, fermented foods cause serious health problems.

People who are taking prescription medications, such as monoamine oxidase inhibitors (MAOIs), should be cautious when including sauerkraut in their diet. This is because sauerkraut can be high in tyramine, although the amount seems to vary widely.

Sauerkraut requires a certain amount of salt, so people with medical conditions such as high blood pressure, heart disease, kidney disease, stomach disease, etc. should not eat it. People with serious illnesses or immunodeficiency should consult their doctor or nutritionist before using fermented foods.

base64-17111004247721553429474-9267.jpeg

When making sauerkraut, always make sure to use sterile equipment and follow fermentation times and temperatures carefully. Illustration: Uyen Bac Hai

5. Notes when pickling cabbage at home

The ingredients for making pickled cabbage are very simple, including cabbage, salt, and a glass container to preserve it during fermentation. Some people also add carrots or herbs such as Vietnamese coriander, spring onions, etc.

How to make: Wash the cabbage, drain, cut into strips, mix with salt and massage until soft. Put the cabbage in a jar, making sure it is submerged in water. This is very important because the cabbage needs to be submerged in liquid during fermentation. Store in the refrigerator. The cabbage will begin to secrete liquid, forming its own brine. Note that cabbage near the surface tends to float, so when fermenting in a glass jar, you need to press the cabbage several times a day or place a large cabbage leaf on the surface of the chopped cabbage to press it firmly. The beneficial bacteria on the cabbage will convert sugar into lactic acid, inhibiting the growth of harmful bacteria. After 3 to 10 days, the cabbage will be fermented and ready to enjoy.

When making your own sauerkraut, always follow the recipe and make sure to use sterile equipment and follow fermentation times and temperatures carefully. Some varieties of sauerkraut are high in salt, so if you are on a low-salt diet, evaluate whether it is appropriate for you./.

According to suckhoedoisong.vn
https://suckhoedoisong.vn/5-loi-ich-suc-khoe-khi-an-dua-bap-cai-169240322164959227.htm
Copy Link
https://suckhoedoisong.vn/5-loi-ich-suc-khoe-khi-an-dua-bap-cai-169240322164959227.htm

Featured Nghe An Newspaper

Latest

x
5 health benefits of eating sauerkraut
POWERED BYONECMS- A PRODUCT OFNEKO