Wine By-Products Valorisation in Greece

For sustainable and profitable valorisation of wine sector by-products in Greece

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Detail description

Grape pomace, wine lees, and pruning residues from Greek wine production—totaling ~447,000 tonnes annually—offer high-value opportunities in food, cosmetics, and pharmaceuticals. Valorisation includes using pomace as cheese fortifiers (e.g., Manouri PDO), lees for yeast extract substitutes, and pruning residues for cellulose nanocrystals. Polyphenol-rich extracts serve as natural antioxidants, colourants, and bioactive ingredients, supporting sustainable packaging and cost-efficient fermentation processes.

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Contribution detail info

Project

BBioNets

Creation and promotion of Forest and Agriculture Networks to boost Bio-Based Technologies adoption and Value Chain development

Location
Greece 
Authors
Dimitrios Moustakis
Purpose
Implement best practices

File type
document
Created on
Oct 24, 2025
Origin language
English
Official project website
BBioNets
License
CC BY