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Flavor

Japanese: フレーバー（風味）

The integrated sensory experience combining taste and smell. Neither taste nor aroma alone, but the composite sensation defining a food's identity.

Flavor is the comprehensive sensory experience integrating taste (tongue) and smell (nose) in the brain. Pinching your nose while eating makes flavor vanish—proof that flavor is a composite of taste and aroma.

Miso's flavor comprises taste components (glutamic acid umami, saltiness, sugar sweetness) plus hundreds of volatile aroma compounds engaging the olfactory system. Texture and trigeminal sensations also contribute.

Flavor's complexity cannot be fully reproduced by analytical instruments. Yet by combining GC-MS aroma analysis with sensory evaluation, we can gradually decipher flavor's 'blueprint.'

Related words

Sensory evaluation

A method of evaluating food quality using the five human senses. It provides holistic judgments that instrumental analysis alone cannot capture.

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.

Volatile aroma compounds

Compounds that evaporate at room temperature and reach the nose, collectively forming aroma. Fermented food aromas can comprise hundreds of these compounds.

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