Abstract

Coffee has evolved from an ancient survival food and sacred botanical into a global commodity; and ultimately, a refined culinary luxury. This article explores the narrative of coffee in strictly chronological order. It examines early biblical references to roasted grains and seeds, the botanical discovery, and cultivation of Coffea arabica in East Africa and Arabia, its 17th-century expansion into European social life, the development of regional origin dynamics and their terroir, and the modern emergence of specialty-grade coffee defined by certified cupping standards.

Ancient Foundations & Etymological Roots (c. 1000 BCE–850 CE)

The foundational history of coffee intersects with ancient agrarian customs and linguistic evolution. The earliest potential references to coffee-like staples appear in the Old Testament. In 2 Samuel 17:28, after the conflict involving Nabal, a son of an Ammonite brought King David and his men "beds and basins, earthen vessels and wheat, barley and flour, parched grain and beans, lentils and parched seeds."¹ In Hebrew, the phrase for roasted grain, beans, and seed is Qali (phonetically spelled Kawlee), rooted in Qala (Kawlaw) — meaning to roast in fire. In Israel’s agrarian society, they would heat both corn and beans on these hot stone beds, which intensified their flavor; and rendered them immediately edible, or easily ground.”² Corn was more than likely the early ancestor to modern day cereal. However, the other was a portable, high-energy staple which came from beans that served field laborers, travelers, and soldiers traversing the wilderness. Is it a coincidence that the modern-day coffee bean is dried on beds in the hot open sun? We are not certain, but the evidence points it to be true. 

Linguistically, the modern word coffee traces back to the Arabic word Qahwa (or phonetically spelled Kahwah), which historically served as a poetic reference to wine.¹ As Islamic dietary laws strictly prohibit wine, the term was conferred upon the stimulating brewed beverage. Through Ottoman influence, kahwah became kahveh (Turkey), which transitioned into European languages as “café (French), caffè (Italian), kaffee (German), koffie (Dutch), and ultimately coffee in English."¹ Geographically, some historians suggest coffee may also derive its name from Kaffa, a province situated along the Nile region in Ethiopia.³ Again, we don’t know for certain, but Kaffa may have its roots centered upon the early accounts that we find in 2 Samuel 17:28.

Botanical Discovery & The Arabian Monopoly (c. 850 CE–1600s)

Botanical Profile & Cultivation Characteristics

The wild coffee plant, Coffea arabica, is indigenous to the highlands of Ethiopia, where historical records point to its discovery around AD 850.⁴ [See Appendix A] The perfect terroir for a coffee tree is always found in tropical climates with high-altitude hillsides that can provide optimal soil with moisture-like conditions. Botanically, the coffee tree “physically resembles a Portugal laurel, featuring fragrant flowers akin to jasmine; and small, wild cherry-like fruit.”¹ While a wild Coffea arabica tree can reach heights of up to 40 feet, cultivated plantation trees are maintained at an average height of five feet for harvesting efficiency.³ The plant begins yielding fruit at two years of age, reaches full bearing capacity at four years, and remains productive for approximately twenty years.

Species	Cultivation Requirements	Flavor Profile	Common Applications
Coffea arabica	High altitude; delicate tree structure requiring temperate tropical conditions.	Superior aroma, sweet and complex flavor, lower caffeine content.	Specialty coffee, single-origin brews, high-end blends.
Coffea robusta	Low altitude; highly resistant to disease, pests, and harsher climates.	Higher caffeine content, bitter, earthy, and robust flavor profile.	Commercial blends, espresso roasts (e.g., 60/40), instant coffee.3
Coffea liberica	Lowland robust growth; large tree structure, fruits, and beans.	Distinct woody, smoky, and floral profile.	Regional niche markets, traditional local consumption.

Spread to Arabia & the Ottoman Empire

From the Ethiopian highlands of Harrar, Coffea arabica crossed the Red Sea into Arabia, where it was cultivated later in Yemeni terraces under the name Mocha.² Renowned for its sweet, pleasing flavor and superior aroma, Mocha became the primary hub for early global coffee trade. Mocha should not be confused with Qahwa – a generic term for coffee. Mocha is thus defined by the deep cocoa undertones found in a specific region of Yemen. 

By approximately 1550, coffee was introduced to Constantinople (Istanbul), giving rise to the world's first formal coffee houses.³ These establishments quickly became centers for travelers, merchants, and scholars. Within the Ottoman Empire, consumption spread across diverse demographics—Turks, Jews, Greeks, and Armenians alike—where the drink was celebrated for its ability to sharpen the mental faculties.

European Adoption & Global Colonial Expansion (1600s–1800s)

Before the 16th century, coffee was virtually unknown in Western Europe.² Its primary introduction occurred during the mid-17th century:

●       1652: The first coffee houses opened in London, quickly earning a reputation as centers of political and intellectual discourse.

●       1658: Coffee was introduced to Marseilles, France, where drinking coffee became associated with wit and gallantry, sparking a rapid growth of Parisian cafes.

●       1700s Colonial Expansion: The Dutch East India Company transported plants from Amsterdam to colonial territories including Java, Jamaica, and Martinique.

From Martinique, coffee cultivation moved into South America. The first coffee plant in Brazil was cultivated by a Franciscan monk, Father Vellosa, in a convent garden near Rio de Janeiro.¹ Brazil's climate and topography allowed it to scale production and eventually become the world's leading coffee producer.

By the mid-19th century, coffee had become so essential that alternative ingredients emerged during shortages. In 1847, chicory—a herbaceous plant with edible blue flowers and a woody root—was introduced to Denmark, Germany, and Belgium.¹ When dried, roasted, and ground, chicory root produced a caffeine-free brew resembling coffee that acted as an inexpensive diluent, later becoming iconic in regions like New Orleans.

Origin, Terroir, and Regional Identity

As production expanded globally, the market recognized that a coffee’s geographical origin defines both its sensory qualities and economic value. Origin designates a precise place of production—ranging from an entire country down to a specific city, processing station, or farm. Origin also defines the terroir. It can be reflected in the aroma or the taste of the beans. Most gardeners will tell you that there are nearly twenty-eight essential elements that are found in soil compositions. Your local fertilizers define the three essential ones: nitrogen, phosphorous, and potassium. The natural ratio of these chemical compositions found in the soil are the determinants of taste in your beans. 

Similar to protected designations in wine (such as Champagne), coffee origins command protection and consumer prestige based on microclimates, soil composition, and altitude:

●       Cerrado Mineiro (Brazil): Known for full-bodied profiles with chocolate and nutty notes.

●       Tarrazú (Costa Rica): Renowned for high altitude acidity and clean finish.

●       Kona (Hawaii, USA): Protected geographic region producing mild, aromatic profiles from volcanic soil.

●       Yirgacheffe (Ethiopia): Celebrated for distinctive floral, citrus, and tea-like delicate flavors.

Origin also heavily influences consumer perception. While a lesser-known region may produce coffee equal in quality to a famous region, consumer preference and market pricing rely on established regional identities. Thus, you can find exceptional coffee from a lesser known region with great prices.

The Modern Specialty Grade Industry

In the modern era, coffee has shifted from a routine commodity to a premium luxury product.⁴ Today, specialty grade coffee represents approximately 10% of the total global coffee industry, but it is expected to rise significantly in the near future. To qualify as specialty grade, coffee must achieve a cupping score of 80 or higher on a 100-point scale, evaluated by certified professional tasters known as Q-Graders. The Q is defined by quality, but I also happen to believe there may be poetic reference to Qali found in 2 Samuel 17:28. The evaluation examines attributes such as aroma, flavor, acidity, body, balance, and aftertaste. Coffee quality evaluation relies on two primary categories:

●       Intrinsic Value: flavor profile, acidity, aroma, body, and cupping score.

●       Extrinsic Value: market price, branding, appearance, and regional reputation.

Key Characteristics of the Specialty Movement

1. Traceability: Unlike commercial blends, specialty coffee provides full transparency regarding the exact farm, altitude, botanical variety (e.g., Bourbon, Geisha), and processing method (e.g., washed, natural, honey).
2. Roast Philosophy: Specialty coffee is roasted to accentuate differences (terroir) rather than mask them under dark, bitter roasts.
3. Exotic Processing: The market accommodates niche processing innovations, such as Black Ivory coffee—where beans are naturally processed through elephant digestion to reduce bitterness—creating rare and costly taste profiles.
4. Calculated Culinary Risk: Consuming specialty coffee—especially light-to-medium roast espresso without milk or sugar—presents a complex sensory experience with concentrated acidity and floral notes rather than simple bitterness.
5. Consumer Culture: A growing segment of dedicated home consumers actively invests in high-end grinders, temperature-controlled water kettles, and modified espresso machinery to extract specific flavor nuances at home.

In Summary

Coffee’s historical timeline reveals a transformation from ancient roasted seeds used for physical sustenance in the ancient Levant to an Arabian medicinal brew, a European social catalyst, and finally a highly technical global standard. Today, the specialty coffee industry continues to expand, driven by consumers who view coffee not merely as a daily caffeine source, but as an affordable luxury defined by geographic origin, ethical traceability, and artisan craftsmanship. 

Footnotes

1. Crawford, J. (1852). History of Coffee. Oxford University Press for the Royal Statistical Society, pp. 50–58.
2. Biblehub. (2026, September 25). Strong’s 7039 Qali. https://biblehub.com/hebrew/7039.htm.
3. Gerald, J. F. (1833). Historical and Entertaining Treatise on Coffee: Its First Discovery, Its Virtues, and the Mode of Roasting and Preparing it for Use. London.
4. Smith, R. F. (1985). A History of Coffee. History, Agricultural and Food Sciences. DOI: 10.1007/978-1-4615-6657-1_1
5. Mitas, O., Han, D. D., Struijer, B., Willems, L., & Chatwick, T. H. (2024). Taking pleasure in distinction: Unlocking specialty coffee preference. Journal of Global Business Insights, 9(1), 77-98. https://www.doi.org/10.5038/2640-6489.9.1.1279

Appendix A

Most scholars can agree that the Old Testament prophet Samuel wrote the books 1 Samuel and 2 Samuel. The first book was written sometime between 1150 BC and 1010 BC, using the events described in Scripture as the basis. The second book, using Ziklag as the basis, dates the writing to sometime between 930 BC and 722 BC. These dates far exceed the acceptable timeframe for the origination of the coffee bean in Ethiopia. If what the Bible says holds water then the original coffee bean can be traced to the Middle East sometime near 730 BC.