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Tanzania Chagga AAA Coffee and Arabica Coffees: Ruvuma Flavor

October 14, 2018
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How Do These Arabica Coffees From Tanzania Taste?

Tanzania Chagga AAA from the Ruvuma region shows prominent sweetness, mild acidity, and a smooth mouthfeel. Light roasting brings out apple and grape fruitiness with hawthorn-plum acidity, while a heavier roast shifts the cup toward dark chocolate and caramel. It suits drinkers new to acidic arabica coffees.

The beans are emerald green, large, and uniform, with a semicircular shape that reads more regular than Kenya AA. Tanzania grades in line with Kenya, where AAA is the top tier, and sells through specialty auctions and direct channels. Chagga AA from the Moshi area near Mount Kilimanjaro is known for plump beans and rich aroma.

Tanzania is an important specialty coffee-producing country in East Africa, and its Chagga AAA coffee is known for its plump beans and rich aroma. This article focuses on the Chagga AAA produced in the Ruvuma region, analyzing its performance from emerald-green green beans to the flavors in the cup. The article reviews the historical changes, grading system, and sales models of Tanzania's coffee industry, and records in detail Front Street Coffee's three-stage brewing analysis and flavor description of this bean. Whether it is the apple and grape fruitiness and the hawthorn-plum acidity under a light roast, or the dark chocolate and caramel sweetness after a heavy roast, both point to a common impression—prominent sweetness, mild acidity, and a smooth mouthfeel. It is suitable as a reference for enthusiasts who are just beginning to try acidic coffee.

Front Street Tanzania Coffee Beans| What is the flavor of Chagga AAA - Ruvuma coffee?

Front Street Tanzania coffee uses Arabica as its main variety, processes the green beans with the natural washed method, and its grading system is consistent with Kenya's, with AAA being the highest grade. Sales channels are divided into specialty auctions and direct sales. In the 2010 new crop season, coffee from the Ruvuma region was introduced; the green beans are emerald green, large, and highly uniform, and their semicircular shape is more regular than Kenya AA.

East Africa has produced many high-quality coffees, with the well-known ones including Kenya, Ethiopia, and Rwanda, while Tanzania is also a country in the region that produces good coffee. Premium Tanzanian coffee has mild acidity, an alluring aroma, and excellent value for money.

Tanzania's coffee exports occupy an important position in the national economy. The output of bean-shaped berry coffee is considerable, and it is said to have a richer aroma than ordinary coffee. Overall, Tanzanian coffee beans possess extraordinary quality. For example, the superior Chagga AA coffee produced in the Moshi area near Mount Kilimanjaro is widely praised for its plump beans and rich aroma.

Hit by the double blow of political turmoil and rampant pests and diseases, Tanzania's coffee industry was once damaged, its overall standard declined, and its quality became unstable. These problems further depressed prices, and lower prices usually pushed the coffee industry into deeper difficulty. More notably, it is estimated that between 1969 and 1985, more than 12% of the Arabica coffee produced in northern Tanzania was smuggled into Kenya. However, recently the country's coffee industry has shown signs of recovery. Although the recovery process is slow, it is still encouraging, since Tanzanian coffee's quality itself is superior.

In the past, Tanzania's coffee industry was dominated by estate cultivation, but now more than 85% is grown by smallholders. Many smallholders have joined together to form cooperative organizations, the most influential of which is the Kilimanjaro Cooperative Union (KNCU). Tanzanian coffee is sold through auctions by the Tanzanian Coffee Marketing Board (TCMB) to private exporters. In the 1980s, most coffee sales shifted from auctions to direct sales to the Tanzanian Coffee Marketing Board, and now this situation has changed somewhat. The coffee industry is undergoing reform, and in the future individuals or groups will be allowed to buy coffee. At that time, coffee will also need to be graded in different ways to attract buyers from Germany, Finland, Belgium, and Japan.

Coffee is Tanzania's largest crop, and about 450,000 people are engaged in coffee-related agriculture. Because it is adjacent to Kenya, Tanzanian coffee's flavor direction is similar to Kenya's, but inconvenient transportation and outdated infrastructure often lead to coffee being contaminated during transport, or damaged due to insufficient processing equipment. This has also given people a bad impression of Tanzanian coffee, making them think its overall acidity is not fresh and strong enough and its mouthfeel is rather mild. However, in the past two years, the southern Ruvuma region is close to the Indian Ocean, has convenient transportation conditions, and has adopted a system of pre-order contracts with European and American green bean traders, ordering first and shipping coffee later, so its quality has been guaranteed.

Analysis: A three-stage brewing method is used to clearly define the flavors of the coffee's front, middle, and back sections. Because the V60 has many ribs, its drainage speed is relatively fast, and stopping the pour can extend the extraction time.

Light roast at the end of first crack (City): After grinding, there is a clearly lively peanut and almond nutty aroma. During brewing, it carries the fruity notes of apple and grape. The sweet taste is balanced, stable, and not complex. The hawthorn-plum-like acidity is neither irritating nor intense, and the transition from acidity to sweetness happens quickly between the cheeks. The finish has an elegant, long-lasting floral tea-like tea sensation and is very comfortable. It is very suitable for friends who are just beginning to try acidic coffee; the style is not especially sour, and its sweet-and-sour character is easy to like.

Heavy roast at the start of second crack (Full City): After grinding, there is a strong cheese bread aroma. After brewing, the coffee has the aroma of dark chocolate and caramel, the sweetness of malt toffee and milk candy, and a rounded, mild mouthfeel that is not bitter but sweet. The finish has a brief fermented fruit tea aroma that quickly turns into the rich mellowness of almond and stone fruit.

Flavor: The impression Front Street Tanzania coffee gives people is that it is so sweet, so syrupy, and so easy to drink, and it wins people over with a chocolatey sweetness that is not acidic, mild, and very varied, often making people think it is a cup of high-quality Colombian coffee.

Front Street recommended brewing:

Dripper: Hario V60

Water temperature: 90 degrees

Grind size: Fuji Royal grinder setting 3.5

Brewing method: water-to-coffee ratio 1:15, 15g coffee, first pour 25g water, bloom for 25s, second pour to 120g water and stop, wait until the water level in the coffee bed drops to half before pouring again, pour slowly until 225g water, extraction time about 2:00

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

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