We now clearly understand gut health plays a central role in our wellbeing. However, it can be overwhelming trying to ‘digest’ the wealth of information about how to improve our gut.
One of the best ways to start improving the health of your microbiome (the diverse range of organisms found in your gut) is to regularly consume fermented foods with your meals. Fermentation only requires basic ingredients and a bit of patience. It’s an ancient art that, thanks to modern scientific validation, has become repopularised. It’s also an inexpensive and thoroughly enjoyable way to improve your health.
What are fermented foods?
Fermented foods are foods that have gone through a process of lacto-fermentation, in which natural bacteria break down sugars and starches to produce lactic acid. In the process, the foods become nutrient powerhouses: easier to digest and dense with beneficial enzymes, B vitamins, probiotics, and omega 3 fatty acids. Kombucha, sauerkraut and kefir are just a few examples of fermented foods that have long been staples of traditional diets but had, until recent times, become rare in most Western diets. Now, they’re back in favour, and getting serious kudos for their ability to promote healthy digestion and boost wellbeing.
Healthy Gut, Healthy Mind
The more we understand the link between the gut and the brain the more links between mental illness and gut health are being established. Whilst still an emerging area of medicine the research is very promising and could lead to gut health being a standard treatment for anxiety, depression, and mood disorders.
Immune Boost
With around 70 per cent of your immune system being found in the gut, it makes sense that a healthy digestion is the key to a vibrant immune system. What you may not have realised is that allergies, arthritis, autoimmune conditions, autism, cancer and many other diseases can be linked to gut health.
So where can you get your hands on these magical elixirs of wellbeing? Your local health food store or organic vegie shop will have plenty of options to choose from, however you can also easily make your own at home. For example, basic sauerkraut requires only salt and cabbage. If you want to get fancy you can throw in some spices like caraway or fennel seeds or add a touch of beetroot or carrot for colour and depth of flavour.
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