Bioactive Properties of Instant Chicory Melanoidins and Their Relevance as Health Promoting Food Ingredients.

ABSTRACT: Instant chicory is a caffeine-free brew worldwide consumed as a coffee substitute. Like coffee grounds processing, chicory roots suffer a roasting process, which may lead to the formation of high-molecular weight nitrogen-brown compounds, the melanoidins. It is hypothesized that similarly to coffee, chicory melanoidins have health promoting potential. In this work, the chemical composition and biological activity of chicory high molecular weight material (HMWM) was evaluated. The chicory HMWM is composed by 28.9% (w/w) of carbohydrates, mainly fructose-rich polysaccharides (18.7% w/w) and 5.7% (w/w) of protein, distinct from coffee. The phenolic compounds constituent of the HMWM were mainly present in glycosidically linked and condensed structures

SUBMITTER: Petronilho S 

PROVIDER: S-EPMC9818759 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature