Flavor enhancers are food additives that intensify the taste and aroma of various food products. They work by stimulating the taste receptors on the tongue, enhancing the perception of flavors such as sweet, salty, sour, and umami. Common flavor enhancers include monosodium glutamate (MSG) and nucleotides like inosinate and guanylate. These additives are used in many processed foods to elevate their overall taste, making them more appealing to consumers. While they can improve flavor, they should be used judiciously to maintain a balanced and healthy diet.
