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What Is Arabica Coffee? Burundian Varieties, Terroir and Flavors

November 23, 2016
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What Defines Arabica Coffee Grown in Burundi?

Burundian coffee is arabica, mainly the Bourbon variety introduced by German colonists in the early twentieth century, with later planting tied to Belgian colonial rule from 1930. Most farms are small, and fully washed processing dominates. Specialty lots show gentle sweetness and bright citrus aromas, while natural and honey processing add strawberry, grape, and tropical fruit complexity.

Burundi sits in east-central Africa south of the equator, bordered by Rwanda, Tanzania, the Democratic Republic of the Congo, and Lake Tanganyika. Plateaus and mountains cover most of the country, with an average altitude near 1,600 meters, hence the name mountain country. Average temperatures run 20-24°C, and the long rainy season from March to May shapes the harvest and washing schedule.

Burundi is located in east-central Africa. Although it is often confused with Rwanda, it has its own unique coffee story. Since the Bourbon variety was introduced by the Germans in the early twentieth century, this "mountain country," relying on high altitude and pronounced day-night temperature differences, has cultivated specialty coffee mainly processed by fully washed methods, with elegant sweetness and bright citrus aromas often emerging in the cup. Natural and honey processing bring the complexity of strawberry, grape, and tropical fruit. This article will systematically sort out the variety origins, geography and climate, processing methods, and flavor performance of Burundian coffee, and include Front Street recommendations, to help you understand this inland African coffee gem.

Burundian coffee bean flavor description, taste characteristics, variety history, estate processing method introduction

The coffee of Burundi and its neighboring country Rwanda is often difficult to distinguish, as the two are extremely similar. Burundi mainly cultivates the Bourbon variety and follows the traditional washed method to process coffee cherries. Specialty-grade beans often show gentle sweetness and bright citrus aromas. This lot is a Bourbon micro-lot. Burundi's coffee industry is rich in varieties and quite successful in operation globally, and it has developed its own style. Coffee was introduced by Belgian colonists in 1930 and is now grown only on small farms. Burundi is located in east-central Africa, south of the equator, bordered by Rwanda to the north, Tanzania to the east and south, the Democratic Republic of the Congo to the west, and Lake Tanganyika to the southwest. Plateaus and mountains are widespread within the country, and most of the territory is composed of the plateau on the eastern side of the East African Rift. The national average altitude is about 1,600 meters, hence the title "mountain country." More than half of the country's land area sits on the famous Lake Tanganyika. The capital is Bujumbura. The western lakeshore and river valleys as well as the east have a tropical savanna climate; the central and western areas have a tropical mountain climate. The average annual temperature is 20-24°C, with a maximum of 33°C. March to May is the long rainy season, October to December is the short rainy season, and the remaining months are the dry season.

Burundian coffee was first brought in by the Germans in the 1900s; they found that "Bourbon" was best suited to the local climate and environment. The local area generally has a "tropical" plateau climate with extremely large day-night temperature differences. However, because investment in coffee research was interrupted, "Bourbon" became the only remaining coffee variety in the country, and the "fully washed" processing method has always been used. Usually, in washed Burundian coffee, citrus and plum flavors can be tasted. In naturally processed and honey-processed Burundian coffee, the flavor shifts to more complex strawberry, grape, and tropical fruit.

Burundi's Arabica coffee is of quite excellent quality and is mainly purchased by buyers from the United States and Europe. The quality of Burundian coffee is directly related to its own climate and terrain. It has also won international awards many times and has now become a pillar industry of Burundi. So friends who are interested can give it a try. Overall, Burundian coffee has a relatively mellow taste with moderate acidity. Front Street recommends choosing a washed Bourbon micro-lot to better experience its citrus sweetness and mellow balance.

The above content is compiled by CoffeeHunters, a coffee news website.

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