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Roasted chicory absolute

Rễ rau diếp xoăn rang absolute

Cichorium intybus L.

Chicory absolute, Chicory root extract, Chicorée absolute

Asteraceae · Rễ đã sấy và rang · Dried, roasted roots · Solvent-extracted from roasted root (absolute, tincture)


Aroma

Deep roast, bitter caramel, darkened bread crust. Coffee-like without acidity. A base of dry wood and burnt sugar.


Safety

Chicory absolute has no dedicated standard in the 51st Amendment of the IFRA Standards and is not named in the EU fragrance allergen list.

Listed EU allergens, where present, are counted from the lot's certificate of analysis.

Store dark, sealed and cool.


Usage guidelines

Note
Base
Form
Absolute, tincture
Role
Roasted note for gourmand, tobacco, leather
Limits
No dedicated IFRA standard
Storage
Dark, sealed, cool
Harvest
9, 10, 11

Chemistry

Key constituents
Inulinnon-volatile, main carbohydrate of the raw root
Maillard and caramelisation products (furans, pyrones, pyrazines)formed on roasting

Origins

France · Belgium


Notes

Cichorium intybus is a perennial of the daisy family with sky-blue flowers, common throughout Europe. Root varieties have a large taproot. Roots are lifted in autumn, sliced, dried and roasted.

Fresh chicory root is rich in inulin, a fructose polysaccharide. The root is also the main industrial source of inulin. On roasting, inulin and sugars break down into Maillard and caramelisation products. These give the roasted odour and bittersweet taste.

The roasted root is used as a coffee substitute or blended with coffee, especially in northern France and Belgium. The practice has been common in Europe since the 19th century.

The absolute and tincture are made by solvent extraction of the roasted root. The product is dark and thick. Published composition data for the absolute are scarce, so this page names only compound classes.

The same species also gives witloof, or Belgian endive. Roots are replanted in darkness to force pale leaf buds. Root chicory for roasting is another cultivated form of the same species.

In perfumery, roasted chicory absolute gives a roasted note without coffee's acidity. It is used in gourmand, tobacco and leather accords and links well with cacao, vanilla and tonka.


Sources

  1. IFRA Standards, 51st Amendment: Index of IFRA Standards (notified 30 June 2023)
  2. Commission Regulation (EU) 2023/1545 amending Reg. 1223/2009 on labelling of fragrance allergens
  3. The Good Scents Company Information System: chicory tincture
  4. Plants of the World Online, Royal Botanic Gardens Kew (accepted names)