Research project
36 | monthsNUTRICOFFEE

Nutriens and healthy molecules from coffee beans extraction

Related toSpoke 04

Principal investigators
Alessandro Benedetti
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Project partners

Task involved

Task 4.3.2.

Identification of nutrient and non-nutrient food components (and their metabolic products) potentially involved in the promotion of consumer health, and evaluation of their bio accessibility, bioavailability, and effect on the gut microbiota, using in silico, in vitro, ex vivo and in vivo approaches on humans/animals to confirm the actual absorption and bioactivity of non-nutrient components also considering specific dietary patterns and target groups.

Project deliverables

D4.3.2.2.

Evaluation of the bioavailability and bioactivity of at least two components of foods proven to directly impact human health (M36)

Interaction with other spokes

State of the art

Coffee is the second most consumed brew in the world, after water. There are many molecules extracted from roasted coffee beans with pharmacological properties (anticancer, anti-inflammatory activities, etc.). Several researchers reported that preparation methods influence directly the levels of antioxidants, caffeine, and molecules connected with healthy promotions. 
We consider it so important to have a mapping of the nutrients extracted from the coffee brewing using our coffee machine. Other research projects will study the effect of plant based diets, and we see that as a good opportunity to collaborate and investigate the influence of coffee-based beverages on human health (coffee based beverages).

Operation plan

  • Deep analysis of the current knowledge available on the scientific papers.
  • Mapping of beverages (coffee based) in different extraction conditions, evaluation of molecules extracted from coffee beans: chemical and sensorial analysis.
  • Contribute to a beverage selection for panel testing (see project OBI-WAN-DIET).    
  • Definition of strategies to improve extraction of healthy molecules from coffee beans.

Expected results

  • Deep knowledge regarding coffee extraction: hot and cold brewing and effect on molecules extracted in different extractions.
  • Study a new approach to the customer needs based on output results of the project OBI-WAN-DIET.
  • Proposing a new possible role of the coffee machine, looking at the predictive model results (OBI-WAN-DIETS)