One of the not so secret benefits of sauerkraut is the boost it gives to immune systems. Packed with vitamins andminerals, sauerkraut has been used as a lay immune booster for centuries.Sauerkraut contains phytochemicals which are created during the fermentation process. These naturally occurring, beneficial by products of sauerkraut help boost the immune system which leads to a decrease in a number of health problems. The common cold, skin problems, weight gain and tainted blood are all fixed by a healthy functioning immune system.
The most recent evidence of sauerkraut's status as a Superfood is found in numerous studies on the cruciferous wonder's cancer fighting properties. The results of a study published in the Journal of Agricultural and Food Chemistry concluded that sauerkraut is a cancer inhibitor. The study discovered that the fermentation of cabbage produced a substance called isothiocynates, which prevents cancer growth, particularly in the breast, colon, lung and liver. Although raw cabbage is normally rich in a compound called glucosinolate, the researchers found that during the fermentation process enzymes are released that completely decompose the compound into several breakdown products. The majority of these products are cancer-fighting isothiocyanates.
Eating sauerkraut is a great way to protect the balance of bacteria in your gastrointestinal tract. Sauerkraut is one of the few foods that contain the bacterium Lactobacilli plantarum. L. planatarum is a very dominant strain of healthful bacteria which helps your digestive system in the following ways: boost the immune system by increasing antibodies that fight infectious disease help inhibit pathogenic organisms including E.coli, salmonella and unhealthy overgrowth of candida (yeast) create antioxidants (glutathione and superoxide dismustase) that scavenge free radicals which are a cancer precursor transforms hard-to-digest lactose from milk to the more easily digested lactic acid. It neutralizes the antinutrients found in many foods including the phytic acid found in all grains and the trypsin-inhibitors in soy generates new nutrients including omega-3 fatty acids, digestive aids and the trace mineral GTF chromium. These various properties are the best scientific reasons given for what has been known by loyal users for millennia, sauerkraut cures an upset stomach and is the best natural physic there is.
With the spread of Avian Flu spreading across the globe, one enterprising Korean scientist, Kang Sa-Ouk of Seoul National University, took 13 chickens infected with avian flu virus and a couple of other diseases, fed them Kim chi extract and found that 11 of the birds recovered. Experts think the vital bacteria are created during the fermenting process and this gives the dish its health-boosting qualities.