5 Unexpected Health Benefits of Sauerkraut
Posted on: 14 December 2021
Crafted from fermented cabbage and traditionally used as a condiment in Reuben sandwiches, as an ingredient in stews and soups, and served as a side dish with smoked seafood, sauerkraut isn't typically thought of as a health food. However, thanks to the fermentation process used in its formation, sauerkraut is highly nutritious, surpassing even fresh cabbage in health benefits. Following are just five of the many ways that including sauerkraut in your diet regularly can help you stay healthy.
Sauerkraut Is Brain Food
Like all fermented foods, sauerkraut is rich in probiotics, which are mainly associated with promoting good gut health. Research shows, however, that a significant connection exists between the gut and the brain—medical science even has a term for it called the "gut-brain axis." A healthy gut may result in improved mood and cognitive functioning and reduce feelings of stress and anxiety.
Sauerkraut Promotes a Healthy Immune System
Probiotic foods such as sauerkraut promote a healthy immune system in multiple ways. For instance, healthy gut flora help strengthen the lining of the stomach, minimizing leaks that may trigger immune system responses. Sauerkraut is also rich in iron as well as vitamin C, both of which contribute to optimal immune functioning.
Sauerkraut Aids in Weight Loss
Because sauerkraut is naturally high in fiber and low in calories, which is a winning combination when it comes to weight loss. High-fiber foods help you feel fuller for longer periods, and some studies suggest that foods that are high in probiotics may also promote weight loss.
Sauerkraut Strengthens Bones
Sauerkraut is also high in vitamin K2, which promotes strong bones. It works by activating two proteins that bind to calcium. Recent studies show compelling evidence that vitamin K2 may be instrumental in the treatment of osteoarthritis.
Sauerkraut Is Good for the Heart
Heart-healthy properties of sauerkraut include probiotics, vitamin K2, and vitamin C. All of these lower cholesterol and blood pressure, resulting in a reduced risk of cardiovascular disease.
Other possible health benefits to eating sauerkraut include reducing the risk of some kinds of cancer, such as breast and prostate cancer because cabbage contains compounds that may be instrumental in slowing the growth of cancer cells. However, studies have had varying results, so keep in mind that the jury is still out on this one. Please feel free to contact specialty food services for more information on the health benefits of sauerkraut.
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