Barcode High Resolution Melting (Bar-HRM) analysis for detection and quantification of PDO “Fava Santorinis” (Lathyrus clymenum) adulterants

► Develop a method based on DNA barcode combined with High Resolution Melting analysis (Bar-HRM). ► We have set up the Bar-HRM protocol for PDO Fava Santorinis traceability. ► Detect the presence of adulteration in Fava Santorinis commercial products. ► We conclude that Bar-HRM is a sensitive, low cost method for traceability.