Variety traits
Taste and Aroma — Salad Chicory
Cichorium intybus L. (Leaf Chicory Group)
The primary flavor profile of salad chicory is determined by the presence of the glycoside intybin, which gives the leaves their characteristic bitterness. The intensity of the taste is regulated by controlling light conditions, temperature, and nitrogen nutrition.
In the reference 3 varieties crop Chicory, where this is mentioned in the description.
The taste of salad chicory is characterized as bitter-tart or piquant, which is due to the presence of the glycoside intybin in the plant tissues, particularly in the leaf veins. Fresh leaves have almost no specific aroma, but during thermal processing of the root crops, pronounced coffee notes appear due to the caramelization of inulin, associated with the formation of compounds such as chicoriol.
Product quality is assessed using expert organoleptic methods, as there are no standardized quantitative indicators for bitterness in agronomic practice. The degree of bitterness is a varietal trait: for example, a mild taste is preferred for the witloof type, whereas increased sharpness is acceptable for radicchio.
The accumulation of compounds responsible for taste depends heavily on agronomic practices. The intensity of bitterness increases when exposed to light and with air temperatures rising above 25 °C; therefore, to obtain delicate produce, forcing in the dark is employed. Excessive nitrogen nutrition also negatively affects taste quality, promoting the excessive accumulation of bitterness in the leaves.
General information about the subject — on the page Taste and aroma.
Varieties of Chicory mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
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