It was likely discovered accidentally when people noticed how their food could be changed under certain conditions. Traditional fermentation has been used for thousands of years.Here are some details about the ways fermentation is used in food production. īut to understand Perfect Day’s process, it’s helpful to first know a bit about how traditional and biomass fermentation work. In our process, microflora convert sugar into whey and casein, dairy proteins that are useful to food makers for their top-notch nutrition, functionality, and versatility. It allows us to make super specific, highly pure ingredients. The method Perfect Day uses is the most recent, and it’s known as precision fermentation. 2 Traditional fermentation has been used for millennia to transform food, and biomass fermentation is a method that’s been in use for a little more than a century. T here are three main ways fermentation is used by food makers. Food makers have long borrowed this natural process to bring about desirable changes in whole foods. In biology, the word fermentation has a pretty narrow definition, referring to a micro organism’s metabolic pathway for converting food into energy in an environment with no oxygen. H ow does it work ? Keep reading! Fermentation 101 While we don’t exactly make gold from lead, we do something else : we make dairy proteins from plant sugars. Think bread, pickles, kimchi, sauerkraut, tempeh, miso, kombucha, beer, and wine, to name just a few of the hundreds of fermented foods and drinks enjoyed by cultures all over the world.įermentation is central to everything we do at Perfect Day. įermentation is a natural process you probably already know something about. You may enjoy some traditional fermented foods. Microflora - organisms too tiny to see without a microscope - are nature’s original alchemists. Over millennia, bacteria and fungi developed the ability to turn almost any molecule into the energy they need to live and reproduce. And with a little help from us humans, certain microflora can be “trained” to turn the molecules in their environment into not just energy for themselves, but also energy for us, in the form of food products.īut this isn’t alchemy. But humans’ ability to collaborate creatively with nature t o turn low-value materials into something of great er worth ? The alchemists were onto something there. Turning lead into gold, of course, proved elusive. A lchemy was “the quest for … material perfection, produced through a creative activity, in which humans and nature collaborate.” 1
The alchemists of the medieval world believed they could turn lead into gold.
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