State: Southern Nationalities, Nations, and People’s Region
Region: Sidamo
Coffee Growing Zone: South East
Owner: Wochesa Achiso
Farmers: 650 – 750 small producers
Altitude: 1,900 – 2,000m above sea level
Variety: Bourbon, Typica, Heirloom varieties
Processing: Natural

Clean and sweet. lychee, guava and pineapple, with a pronounced floral finish.

ABOUT ARORESA (with thanks to Melbourne Coffee Merchants)

Aroresa (pronounced “A-ro-ress-a”) originates from Ethiopia’s renowned coffee region, Sidamo, in the south-east of the country. It is named after the ‘woreda’ (administrative district) of Aroresa. The washing station is privately owned by Wochesa Achiso, who works collaboratively with Testi Coffee, a family-owned exporting company, who help manage quality control at the washing station and support Mr Achiso in marketing and selling his coffees. Aroresa produces both washed and natural coffees.

The washing station sits at 1,856m above sea level, in the steep foothills of the Bale Mountain Range. Coffee is delivered daily to Aroresa by between 650-750 local coffee growers. The majority of these families farm organically on tiny plots of land, which average just 2–5 hectares in size. Coffee is their main cash crop and grows alongside food crops of corn, grain and bananas, under the shade of native Birbira, Wanza, and Acacia trees. The average elevation of the farms in this region is very high – around 1,900–2,000m above sea level – and this, combined region’s cool is ideal for the slow ripening of coffee cherries, leading to denser beans and a sweeter, more complex cup profile.

This coffee lot was produced as part of Testi’s quality improvement initiative, Premium Cherry Selection (PCS). Launched in 2018, the Premium Cherry Selection program ensures that best practices are used for growing, harvesting and processing the coffee cherry. Through the program, Testi pay a premium to farmers who pick and deliver only the ripest cherries from their farms. Coffees produced as part of the program represent the highest quality and cleanest cup profile available from the washing station and wider region.


Testi Coffee was established in 2009 by Mr Faysel A. Yonis as a coffee exporting company. Testi’s objective is to build long term relationships with buyers and growers by producing exceptional coffees and establishing transparent business practices. Today, the company owns ten washing stations – located in Guji, West Arsi, Sidama and Yirgacheffe – which are operated with meticulous attention to sorting, screening and processing, with the goal of achieving the highest coffee quality. The company aims to secure high prices for their coffees, which allows them to pay fair and sustainable prices to the growers who deliver cherries to their washing stations.

Testi’s business model is to buy coffee cherry from local ‘out-growers’ (an Ethiopian term for a smallholder farmer who contributes to a particular washing station) to be processed at their own washing stations, as well as coffee in parchment from partner washing stations. The company is committed to maximising the potential and profitability of Ethiopian coffees and works closely with their producing farmers and washing station partners to improve the quality and yields of the coffee at farm level and in processing.

The company’s philosophy revolves around supporting and growing with the farming communities that produce their coffee. Mr Faysel strongly believes that increased rewards for the out-growers should be shared with, and benefit, the entire community. In pursuit of this goal, Testi has launched a social program called Project Direct, which focuses on directly supporting coffee farmers and their families in tangible and positive ways. Project Direct initiatives are funded by Testi and are designed to motivate and empower farming communities, develop social conditions and improve livelihoods. To date, Project Direct has built a primary school in both Aricha and Guji, where they fund all school supplies and provide financial support and scholarships to top performing students. The project has also helped communities’ access clean water and electricity in the remote areas around their washing stations. Beyond providing increased opportunities, such initiatives contribute to improved safety, healthcare and productivity at the farm level.


Sidamo is a wide geographical classification that encompasses much of central-south Ethiopia and includes renowned coffee producing localities such as Yirgacheffe, Kochere, West Arsi, Bensa and Guji. Sidamo is located in Ethiopia’s South East Coffee Zone, extending across the states of Southern Oromia and the Southern Nations, Nationalities, and People’s Region (SNNPR), one of nine ethnically based regional states of Ethiopia. The Sidamo zone is named for the Sidama people; a tribe with a long and proud history of coffee production. After a 2019 Referendum, the zone is currently awaiting separation from the SNNPR and transformation into an autonomous Sidamo Region.

Sidamo is a renowned coffee area and produces exceptional natural and washed coffees that showcase an extremely diverse range of flavour profiles. Coffees from Sidamo are noted for their intensely fruit-forward, tea-like, floral and complex character and are sought after worldwide. It is widely accepted that the coffee species, Arabica, originated in the lush forests of southern forests of Ethiopia and hence growing conditions in this area are perfectly suited for producing exquisite coffees.

Coffee has been cultivated in the Sidamo Zone for centuries and is an important source of income for rural households, who grow it as the primary cash crop. Family plots are small and intensively farmed with intercropped coffee, food crops like pulses, grain and yams, and other cash crops like khat (similar to tobacco) and Ethiopian banana. Most farms are planted amongst or alongside indigenous forest trees, which provide a thick canopy of shade for the coffee trees. Historically, farmers in this area will use organic farming practices (although it is unlikely to be certified) as there is no ready access to artificial fertilisers or pesticides.


This coffee is a mix of varieties that we refer to as “heirloom varieties”. This is a term that is all-encompassing and used by many actors in the coffee industry to generally categorize Ethiopian coffee varieties that are from native forest origins.

Whilst this describes many of the varieties found in Ethiopia, it is also a bit simplistic and does not recognise varieties that have been specifically developed and widely distributed by the Jimma Agricultural Research Centre (JARC) or locally recognised and cultivated varieties.

JARC varieties are developed for disease and pest resistance, rather than cup profile, and are released by number. For example, 74110, 74112 and 74116 are all widely propagated in the Sidamo growing region. There are also native or “landrace” varieties in the region that were originally selected from the forest and have been propagated in the Sidamo region for decades. There are five popular ones that all have been named after indigenous trees in the area—they are Bedessa, Kudhumi, Mique, Sawe and Walichu. There is little documentation on the history of these varieties, and it is hard to know if they represent single varieties or a wider group of varieties, however, it is widely accepted that they play a major role in the quality of the coffee from this region, with a distinctive floral and citric cup profile.


This coffee was processed using the natural method; a complex process requiring a high level of attention to detail in order to be done well. Ethiopian coffee has been processed this way by generations of farmers who have mastered the art of the natural method through centuries of tradition and experience.

Testi Coffee ensures that a great deal of care is taken in the processing and drying of their naturals, and they aim for all of their exportable coffee to be specialty quality grade. This coffee is classified as Grade 1, indicating that a lot of effort has been put into the selection, grading and drying to ensure the very highest quality coffee is produced.

Each day, carefully hand-picked coffee cherries are delivered to the wet mill and are meticulously hand-sorted prior to processing to remove unripe, overripe, or damaged fruit, in order to enhance the quality and sweetness of the cup.

The coffee is then graded by weight and spread evenly on raised African beds (screens) to dry in the sun. Initially, it is laid very thinly and turned regularly to ensure consistent drying and prevent over-fermentation. This is done very carefully to avoid damage to the fruit.

After a few days, when the coffee has reached 25% humidity—this is called the “raisin stage”—the layers of coffee are gradually increased. Careful attention and control during this drying phase ensures the coffee is stable and that a clean and balanced cup profile is achieved. The coffee is turned constantly whilst drying to ensure that it dries evenly and consistently. At midday, the coffee is covered to protect it from full sun. It is also covered overnight to prevent damage from morning dew.

Once the coffee reaches the optimum moisture level (usually after 15–18 days), it is hulled and rested in bags in parchment until it is ready for export.


The word “testi” means happiness in the Harrari language, which is fitting as their coffees make us very happy! Aroresa Natural is a fine example of the distinctive and unique nature of coffee produced in this region.