Unroasted Green Beans – Vietnam (5 lbs)Raw. Rare. Ready to Roast at Scale. This 5 lb bag of unroasted Vietnam Excelsa green coffee is designed for home roasters, micro roasteries, cafs, and coffee educators ready to explore the boldest side of Excelsa at volume. Excelsa is a rare, climate resilient coffee species that grows on tall treesnot Arabica or Robusta. It offers a bold, tart, and woody flavor profile, is naturally lower in caffeine, and thrives without pesticides. Roasting Excelsa