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Umami Seasoning

Umami seasoning

Japanese: 旨味調味料

Seasonings based on umami compounds such as monosodium glutamate, industrially produced through fermentation technology.

MSG, the main component of umami seasoning, was discovered in 1908 by Kikunae Ikeda from kombu dashi. Today it is mass-produced by fermenting molasses with Corynebacterium bacteria—making umami seasoning itself a fermentation product. Its safety is scientifically confirmed, but the composite umami of natural fermented foods differs in character from single-compound umami seasoning. Understanding that distinction is part of food literacy. Umami seasoning is a discovery Japan can be proud of. However, knowing that the experience differs between natural dashi or fermented foods' multilayered flavor and single-component umami seasoning is also important.

Related words

Amino acid

The building blocks of protein. Twenty types exist, among which glutamic acid and aspartic acid are the source of umami flavor.

Umami

The fifth basic taste, following sweet, sour, salty, and bitter. A deep, savory flavor triggered when amino acids like glutamic acid stimulate receptors on the tongue.

Literacy (Food Literacy)

The ability to correctly understand food-related knowledge and make informed choices. For fermented foods, reading labels and assessing quality are key skills.

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