In the manufacturing process of fermented foods, amino acids are released in the process of decomposing proteins contained in foodstuffs in order for microorganisms to secure their own nutrients, resulting in unique flavors. The mixture of amino acids produced by aging proteins generally gives off a sense of umami. Umami and sweetness enhance the taste of food, and sourness and bitterness also contribute to richness and flavor. The post How Fermentation Works to Preserve Food and Punch Up Fla...
