Tanzania AA Coffee Bean Flavor Characteristics and Story - How Much is a Cup of Tanzania AA Coffee

When it comes to African coffee, everyone's first reaction is that Ethiopian and Kenyan coffees are excellent, while Tanzanian coffee is rarely mentioned. So, are Tanzanian coffee beans good? According to FrontStreet Coffee, Tanzanian beans are graded by size, just like Kenyan coffee, with AA as the highest grade - which is why FrontStreet Coffee has introduced Tanzanian AA grade beans. In this article, FrontStreet Coffee introduces the flavor characteristics and story of this Tanzanian AA coffee bean.

FrontStreet Coffee: Tanzania Kilimanjaro AA Coffee Beans

Country: Tanzania

Region: Northern Highlands, Kilimanjaro Volcanic Region

Altitude: 1300-2000m

Variety: Bourbon

Grade: AA

Processing Method: Washed

Flavor: Citrus, berries, honey, tea-like

As noted above, this bean comes from the Kilimanjaro volcanic region. Coffee is an agricultural product, and its flavor is inseparable from growing conditions such as altitude, climate, and soil - geographical factors all shape the cup. Variety and processing method matter too. Below, FrontStreet Coffee explains how the flavor of this Tanzanian bean is formed through these three major factors.

Tanzanian Coffee Bean Growing Conditions

Tanzania sits close to Ethiopia and borders Kenya, so part of its population has a long historical and cultural connection with coffee. Commercial cultivation, however, did not begin until the early 20th century, when German colonizers required local farmers to grow Arabica as a cash crop, spreading the plant throughout Tanzania and building an industry near Mount Kilimanjaro.

According to FrontStreet Coffee, although Tanzanian beans are not as famous as Kenyan beans, annual production is nearly equal to Kenya's at 50,000 tons. The earliest Arabica seeds were introduced from the French island of Reunion and planted in the Bayamoyo and Mogoro regions. In 1893, beans planted on the slopes of Mount Kilimanjaro became the most successful, and other varieties were gradually introduced from neighboring Burundi in the 1950s and planted in western Tanzania. Today they are grown mainly in high-altitude areas, which account for 75% of production, while local wild coffee continues to appear.

So what characterizes the Kilimanjaro coffee region?

Mount Kilimanjaro is the highest mountain on the African continent, and the beans of this region are mostly planted on slopes between 1300-2000m. The mountain's rich volcanic soil is ideal for high-quality Arabica. Kilimanjaro is also Tanzania's largest coffee-producing region, and Kilimanjaro coffee is an important economic lifeline for the country.

Tanzanian Coffee Bean Varieties

As mentioned, this Kilimanjaro bean is of the Bourbon variety - also the most widely planted in Tanzania. Bourbon was brought to the Kilimanjaro region by Catholic missionaries in 1898, and the Kent variety followed in 1920, so Tanzanian beans remain mainly Bourbon and Kent to this day. What are Bourbon's flavor characteristics?

Bourbon Coffee Beans:

Bourbon, like Typica, is an old variety of the Arabica species. Bourbon coffee was first planted on Reunion Island - called Bourbon Island before 1789 - hence the variety's name.

Although both are old varieties, FrontStreet Coffee observes that Bourbon's leaves are broader and denser than Typica's, and it yields 30% more than Typica. The beans are relatively round and short, with thick berry acidity, noticeable cream and aroma, strong acidic fragrance, and prominent fruit acidity. The shared weakness is poor disease resistance.

Simply put, Bourbon is a branch of the Arabica species that generally bears red fruit - Red Bourbon - though Yellow Bourbon and Pink Bourbon also exist.

Tanzanian Coffee Bean Processing Method

As noted, this bean is washed processed - also the most common method among Tanzanian farmers. The hallmark of washed processing is that it renders the bean's original flavor fresher and brighter, with a very clean taste.

Washed Processing Steps:

1. Screen and remove impurities mixed in with the coffee fruit.

2. Remove the pulp and outer skin.

3. Send to fermentation tanks for 18-36 hours to remove the mucilage adhering to the inner parchment.

4. Wash thoroughly, then proceed to drying.

Tanzanian Coffee Grading

Tanzania grades coffee the same way Kenya does: by bean size. During screening, green beans pass through sieves with fixed-size holes - the larger the sieve number, the larger the bean.

AA Grade: Screen size 17-18 (7.20mm sieve)

AB Grade: Screen size 15-16 (6.8mm-6.2mm sieve)

PB Grade: Round beans, about 10% of all beans

C Grade: Screen size 12-14 (4.8mm-5.6mm sieve)

The beans FrontStreet Coffee introduces here are AA grade, the country's highest grade. So how does it taste as pour-over? FrontStreet Coffee shares the parameters and flavor below.

FrontStreet Coffee's Tanzania Kilimanjaro Pour-Over Recommendations

FrontStreet Coffee recommends a V60 conical dripper. Its large opening and signature spiral ribs let air escape more easily, improving extraction quality. The body may not be as full, but the high concentration brings out the sweet-and-sour character and distinct aroma of Kilimanjaro - its defining trait.

Water Temperature: 90-91°C

Grind Size: Fine sugar size / 80% pass-through on a #20 sieve

Coffee-to-Water Ratio: 1:15

Coffee Amount: 15 grams

Brewing Method:

Segmented extraction.

First, bloom with 30g of water for 30 seconds. For the second pour, use a small flow in circular motion to 125g and stop. Once the water level drops, pour again slowly at even speed, keeping the level from rising too high, and stop at 225g. Extraction time is 2 minutes 3 seconds (including bloom).

Brewing Flavor:

Berry aroma, gentle citrus acidity on entry, nuts in the middle section, honey-like aftertaste.

That is FrontStreet Coffee's introduction to the flavor characteristics and story of Tanzanian AA coffee beans. We hope it helps coffee lovers better understand Tanzanian coffee and choose beans that suit their taste.

FrontStreet Coffee Recommendation

East African neighbors often share a flavor language, and if you enjoy this Tanzanian AA's citrus, berries, honey, and tea-like finish, Ethiopia is the natural next step. FrontStreet Coffee's washed Yirgacheffe offers clear jasmine florals and bright citrus acidity - a light, elegant, tea-like cup, like a refreshing, clean lemon tea, and the perfect entry into Ethiopian coffee.

For a fruitier natural profile, FrontStreet Coffee's Flower Queen comes from the Hambella region of Guji, Sidamo: on a 200-hectare farm, ripe cherries are sun-dried on raised beds for 21 days, turned constantly for even drying, with defective beans hand-sorted every three to five days. A medium-light roast reveals a faint fermented wine aroma, florals, citrus, and mango, with honey sweetness, cocoa, and spice over a thick, long-lasting body.

And if wild-growing heritage fascinates you, FrontStreet Coffee's Kaffa Forest coffee - from coffee trees growing wild at 1400-2100m under shade - is medium-light roasted to show white florals, bright lemon acidity, sweet orange and bergamot, and a green-tea-like finish.