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tags: [] - coffee/green-beans aliases: - Coffee beans overview - Green coffee overview - Coffee bean basics

Coffee Beans Overview

Tags: #coffee/green-beans Aliases: Coffee beans overview, Green coffee overview, Coffee bean basics Related: Green Coffee MOC | Coffee Bean Structure | Arabica | Canephora | Processing Methods MOC Status: 🌱 Stub

Overview

Coffee beans are the seeds of the coffee cherry, produced by plants of the genus Coffea. The two commercially dominant species — Coffea arabica (Arabica) and Coffea canephora (Robusta) — account for virtually all global coffee production and define the two primary quality tiers of the market. A coffee bean's flavour potential is shaped by species genetics, the geography and climate of the growing origin (terroir), altitude, harvest method, and the processing approach used to transform the fresh cherry into a dried green bean. These variables collectively determine the chemical composition of the green bean, which is then developed into brewed coffee character through roasting and brewing.

Key Facts

  • Coffee beans are seeds (not true beans) extracted from the coffee cherry fruit of Coffea species
  • Two principal species: Coffea arabica (Arabica, ~65% of global production) and Coffea canephora (Robusta, ~35%)
  • Arabica: grown at altitude (600–2,200 m), self-fertile, complex flavour, lower caffeine; Robusta: low altitude, disease-resistant, higher caffeine, stronger/harsher flavour
  • Flavour potential is set at source by genetics, altitude, soil, climate, harvest timing, and processing method — before any roasting occurs

References

Changelog

Date Change
2026-05-02 Compliance review: full rewrite — original had frontmatter block positioned after content, Summary:: inline metadata, ../ wikilinks, no proper sections, no copyright; rebuilt as stub

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