How does Kilimanjaro coffee differ from other East African beans?

Tanzania grows about 50,000 tons of coffee a year, close to Kenya, and its earliest Arabica seeds arrived from Réunion Island. Bourbon was planted on the slopes of Mount Kilimanjaro in 1893, and the northern Kilimanjaro region and southern Ruvuma region each show distinct styles. Acidity is softer than Kenyan coffee, with sweet aromas and red wine notes.

More varieties came from Burundi in the 1950s and were planted in western Tanzania. The article sorts the country's flavor profile by producing region, variety, grading and processing method, then adds roasting and brewing parameters. Compared with Kenya's bright acidity, kili coffee reads gentler and rounder in the cup.

Tanzania is an important coffee-producing country in East Africa, with a longer cultivation history than Kenya and an annual output of about 50,000 tons, comparable to Kenya. The earliest Arabica seeds were introduced from Réunion Island. In 1893, the Bourbon variety was successfully planted on the slopes of Mount Kilimanjaro. Later, in the 1950s, more varieties were introduced from Burundi. Tanzanian coffee is generally softer in acidity than Kenyan coffee, with prominent sweet aromas and red wine notes. The northern Kilimanjaro producing region and the southern Ruvuma producing region each have their own distinctive styles. This article will systematically sort out the flavor profile of Tanzanian coffee from producing regions, varieties, grading, and processing methods to roasting and brewing, and will include recommendations and parameters from Front Street Coffee.

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Kenyan coffee has won the favor of many light-roast lovers with its bright acidity. Neighboring Tanzania, however, has an even longer history of coffee cultivation and in recent years has been developing again at a relatively fast pace, catching up with Kenya. This time, Front Street Coffee (FrontStreet Coffee) will talk about Kenya's close neighbor—Tanzanian coffee.

Tanzania is a typical East African country, bordered by Kenya and Uganda to the north, Malawi, Mozambique, and Zambia to the south, and Rwanda and Burundi to the west. Many people are used to comparing Tanzanian coffee with that of neighboring Kenya: compared with the bright acidity of high-quality Kenyan beans, Tanzanian coffee's acidity is more restrained, making it overall softer and gentler, with more prominent sweet aromas. Its strong red wine notes are also one of its major characteristics.

Although less famous than Kenyan beans, Tanzania's annual output is almost on par with Kenya's, reaching 50,000 tons. The earliest Arabica seeds were introduced from French Réunion (Renion) and planted in the Bayamoyo and Mogoro producing areas; the beans planted on the slopes of Mount Kilimanjaro in 1893 became the most successful case. In the 1950s, other varieties were successively introduced from neighboring Burundi and planted in western Tanzania. At present, the main growing areas are concentrated in high-altitude zones, accounting for about 75%, while wild coffee still continues to appear locally.

Unlike most African producing countries, Tanzania's coffee bags are not the common jute bags, but rough fiber bags made from agave leaves. The reason is that the local government, in order to protect the sisal industry, prohibits the use of jute bags.

In northeastern Tanzania stands Africa's highest peak, Mount Kilimanjaro (Mt Kilimanjaro). After World War I, the area became a mandate and was once under British colonial rule, gaining independence in 1964. As early as 1893, Bourbon variety coffee was introduced for cultivation, and green bean processing is mainly washed. High-quality high-altitude Tanzanian coffee, like Kenyan coffee, has an active and bright acidity performance.

In Tanzania's coffee-producing regions, the north includes producing areas such as Moshi and Mbeya around the highlands at the foot of Mount Kilimanjaro, while further south the main area is the Songea-Ruvuma region through which the Ruvuma River flows. Due to different growing terrains, the styles differ slightly. Coffee produced in the Ruvuma region in southwestern Tanzania has winey and fruity aromas, different from coffee in the northern area near Mount Kilimanjaro (Mt Kilimanjaro).

Mount Kilimanjaro (Kilimanjaro) is located in northeastern Tanzania (Tanzania) and is also Tanzania's largest coffee-producing region, accounting for 75%. Generally speaking, Tanzania's coffee bean quality is extraordinary. Important producing areas are in the northern mountainous areas close to Kenya. Smallholder coffee farmers account for 85%. Local coffee farmers grow coffee at altitudes between 1,300 and 2,000 m. Its flavor is different from the personalities of neighboring Ethiopia and Kenya, combining characteristics of both countries, with good body and fruity and floral aromas. It is worth trying. Coffee belongs to dicotyledonous plants. Generally speaking, a coffee cherry normally contains a pair (that is, two halves) of coffee seeds, which is what we call coffee beans.

Compared with a pair of flat-sided beans, the round bean, also called caracol or caracolillo, means "little snail" in Spanish. Botanically, the production of peaberry is said to be due to uneven pollination (Arabica coffee belongs to self-pollinating plants; if a coffee flower has only one ovary, or only one of its ovaries is successfully pollinated, only one seed can be produced), or uneven nutrition during growth (usually more likely to occur in coffee fruits growing on the ends of branches of the coffee tree), where nutrients are absorbed by only one of the cotyledons, and only the cotyledon that receives nutrients and continues to grow develops into a single oval, small, egg-shaped coffee seed, hence the name peaberry. Normally, the proportion of peaberries produced by coffee plants is about 3 to 5%, making the yield relatively scarce. Also, because their shape and size differ from normal coffee (flat) beans, peaberries are often separately graded and selected out for sale by screening through mesh screens.

Tanzanian coffee comes from the fertile soil of the East African Rift Valley and is an outstanding representative of high-quality coffee in this region. Its refreshing acidity and medium body complement sweet citrus and floral notes. This coffee tastes excellent whether served hot or made into iced coffee. Paired with orange or berries, its bright flavor is even more pronounced.

Northern coffee is full of aroma, with bright acidity and a rich mouthfeel, and thanks to the fertile volcanic soil, it has a mineral-water-like sweetness. In Tanzania's coffee-producing regions, the north includes producing areas such as Moshi and Mbeya around the highlands at the foot of Mount Kilimanjaro, while further south the main area is the Songea-Ruvuma region through which the Ruvuma River flows. Due to different growing terrains, the styles differ slightly.

Front Street Coffee (FrontStreet Coffee) Tanzania Kilimanjaro Coffee Region: Northern Highlands, Mount Kilimanjaro volcanic area Variety: Typica Processing Method: Washed Grade: AA Altitude: 1,300-2,000 m

Southern coffee has rich floral aromas, a smooth mouthfeel, and elegant fruity acidity. Coffee produced in the Ruvuma region in southwestern Tanzania has winey and fruity aroma flavors, different from coffee in the northern area near Mount Kilimanjaro (Mt Kilimanjaro).

Front Street Coffee (FrontStreet Coffee) Southern Tanzania Region Region: Southern Region Variety: Bourbon Processing Method: Washed Grade: AA Altitude: 1,200-2,100 meters

Washed Processing Method This Tanzanian coffee bean from Front Street Coffee (FrontStreet Coffee) is washed processed. After harvesting, high-quality fruits with sufficient ripeness are first selected, depulped, naturally fermented for 12-24 hours, cleaned thoroughly, soaked in water for 24 hours, cleaned thoroughly again, and sun-dried.

Tanzanian Green Bean Grading System

The highest official grade for green beans established by Tanzania is AAA. As for names such as AA top and AB plus, they originate from private green bean merchants conducting a second screening from batches marked with official specifications and giving them the title of AA top, higher than AA.

Front Street Coffee (FrontStreet Coffee) Roasting Analysis Kilimanjaro coffee consists of large, uniformly sized coffee beans with a gray-green color. Front Street Coffee (FrontStreet Coffee) uses a medium-light roast to highlight the stronger acidity and sweet aroma, resulting in an excellent flavor.

Charge at a drum temperature of 170°C, with heat at 130 and airflow damper set to 3; the turning point is at 1'55". When the drum temperature reaches 120°C, open the airflow damper to 4 while keeping the heat unchanged; when the drum temperature reaches 165.8°C, the bean surface turns yellow, the grassy smell completely disappears, and the dehydration stage begins. At 6'30", ugly wrinkles and dark streaks appear on the bean surface, and the toast aroma clearly turns into coffee aroma, which can be defined as the prelude to first crack. At this time, listen clearly for the sound of the first crack. First crack begins at 10'16". Open the airflow damper to 5, develop for 1'45" after first crack, and drop at 193°C.

Front Street Coffee (FrontStreet Coffee) Brewing Recommendations Dose: 15 g Coffee-to-water ratio: 1:15 Grind size: medium-fine grind (80% passing a No. 20 standard sieve) Water temperature: 90°C

Pulse pouring: use 30 g of water for a 30-second bloom, then pour in a small stream in circles until 125 g for a pulse, and when the water level is about to expose the coffee bed, continue pouring until 225 g and stop. When the water level is about to expose the coffee bed, remove the dripper. (Start timing from the beginning of the bloom.) The extraction time is 2'00".

Flavor: It has an acidity with a red-wine-like texture similar to Kenyan coffee, a soft, pleasing, understated acidity, a rounded mouthfeel, and medium viscosity. In addition to a lingering aftertaste, it also has both fruity aroma and fruity acidity. Its acidity is weaker than that of Kenyan coffee, making it a relatively mild coffee.

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