Fermented food is everywhere these days. Initially created as a way of preserving food, removing toxins and maximizing flavor, fermentation is now increasingly touted for its health benefits, in particular in supporting the gut microbiome.    According to market research platform Technavio, the global fermented food and drinks market is expected to grow by US$846.73 billion by 2027.   What is fermentation?   Here in the UAE, multiple fermented food and drink businesses have popped up over