Photo of a bag of Duwancho
Photo of a bag of Duwancho

Ethiopia Duwancho

Washed Premium

This is the first time we’ve featured the 74148, an Ethiopian Heirloom subvariety. This lot has grown at ~2000 masl and processed with meticulous care, brewing a complex cup where fruity flavours collide—we feel yellow peach, apricot, elderflower, and lemon myrtle.

Sorry, sold out!

Variety: 74148
Process: washed

Flavour: yellow peach, apricot, elderflower, lemon myrtle

Body:   Acidity:

Roast: Omni (filter + espresso)

Producer: 10 Producers

Farm / Cooperative: Duwancho

Region: Sidama, Ethiopia

Altitude: 1900-2150m above sea level

Very Special

This lot features a brand new variety for us—an Ethiopian Heirloom catalogued by the Jimma Agricultural Research Centre (JARC) as 74148. In line with all its sister Ethiopian Heirlooms grown at high altitudes, it has a fruity and multi-layered flavour profile; we get so many flavours that we couldn’t even settle in our usual 3 descriptors, but 4! We forecast that different brewing methods will highlight some notes over others, so we can’t wait to brew a few and see how it goes.

If you need more than that to understand why this is in our VS category, there’s the exclusivity. We could only buy enough green coffee to supply our Brew Crew VS subscribers and maybe a few lucky retailers with what’s left.

So, to sum up, this lot is a complex, super high-quality, and exclusive coffee. Very Special!


Duwancho washing station

The washing station where this coffee was produced is located in the kebele (local village) of Duwancho, in the centre-south of Ethiopia.



Sitting at 2,250m above sea level, Duwancho produces exceptional washed, natural and special preparation lots. The site was built by Testi Coffee (a company that has produced many familiar coffees in our lineup!) in 2021 as a ‘premium’ facility for its natural advantages: high elevation, the surrounding region’s characteristics and access to fresh, clean water.

Mr Faysel, owner of Testi Coffee, at the dry mill

Mr Faysel, owner of Testi Coffee, at the dry mill



The producers

Most families that contribute to the site farm organically on tiny plots of land, averaging less than one hectare 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 74148 variety

We’ll let the importers Melbourne Coffee Merchants talk a bit more about this variety, which, as we said, featured for the first time in our offerings:

“For many years, most Ethiopian coffees have been described as being a mix of cultivated and wild varieties, referred to as "heirloom varieties.” This is a term that is all-encompassing and used by many actors in the coffee industry to generally categorise 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 acknowledge the varieties that are already locally recognised and cultivated, or those that have been specifically developed and widely distributed by the Jimma Agricultural Research Centre (JARC).

Sidama is home to many landrace varieties that were originally selected from the forest and have been propagated successfully for decades. There are five popular varieties that are named after indigenous trees in the area— Bedessa, Kudhumi, Mique, Sawe and Wolisho. There is little documentation on the history of these varieties, and it is hard to know if they represent a single plant or a wider group of varieties; however, it is widely accepted that they play a major role in the quality and floral flavour profile of the coffee from this region.

JARC varieties were developed using “mother trees” from Ethiopia’s coffee forests, and are now grown for disease and pest resistance, as well as exceptional cup profile, and are released by number. For example, 74110, 74112 and 74116 are all widely propagated in the Sidama growing region.“


This lot

This coffee lot was produced as part of Testi’s quality improvement initiative, Premium Cherry Selection (PCS). It is classified as Grade 1, the highest quality classification for Ethiopian coffees, indicating a great deal of effort has been put into selecting and grading during processing.

For this lot, carefully hand-picked coffee cherries were delivered to the Duwancho washing station, where they were carefully sorted, then pulped within 6-8 hours from picking and floated to select only the ripest and highest quality cherries.

Then, these went through a traditional Ethiopian washed method. The parchment-covered coffee is soaked in tanks of clean water from the local river Lugita, where it ferments for 48 hours. During this time, the water is replaced twice to ensure no spoilage occurs. This water also adds to the temperature stability of the fermentation, keeping it at an ambient 20.5–21.5˚C.

The beans are then dried on raised drying beds under a parabolic shade for up to 21 days, depending on weather conditions. During this time, the coffee is again sorted for defects and turned so it dries consistently. Finally, once it has reached the desired humidity, it’s rested, milled, packed and made ready for export.

The fermentation storage area


Washed process coffee

Explanation here.

74148 variety

An Ethiopian Heirloom subvariety developed and catalogued by the Jimma Agricultural Research Centre (JARC).

100% 74148 coffee beans, provided by Melbourne Coffee Merchants and roasted by us on Gadigal land / Sydney.

Country grade: Unknown ?

Bag: ABA Certified home compostable
Label: Recyclable
Valve (on bags larger than 250g): General waste
Coffee ordered online is shipped in a recyclable cardboard box

Brewing this coffee

We recommend brewing this coffee 15–49 days post-roast. If pre-ground, brew as soon as possible. Our advice on storing coffee.

1:3
dose:yield
ratio

To brew on espresso, we recommend using 20g of beans (dose) to get 60g of espresso out (yield), during 24-28 seconds.

g dose
g yield
View the how to brew espresso (single origin) guide.

1:16.7
beans:water
ratio

To brew in infusion/fed brewers (V60, Chemex) use a ratio of 1:16.7 ratio of beans:water.

g beans
g water
View full recipes and videos in our brewguides

1:14.3
beans:water
ratio

To brew in immersion brewers (plunger, AeroPress, Kalita, batch brewer) we recommend using a 1:14.3 ratio of beans:water

g beans
g water
View full recipes and videos in our brewguides

1:12
beans:water
ratio

To brew as cold brew we recommend using a 1:12 ratio of beans:water

g beans
g water
View full recipes and videos in our brewguides

Very Special

This lot features a brand new variety for us—an Ethiopian Heirloom catalogued by the Jimma Agricultural Research Centre (JARC) as 74148. In line with all its sister Ethiopian Heirlooms grown at high altitudes, it has a fruity and multi-layered flavour profile; we get so many flavours that we couldn’t even settle in our usual 3 descriptors, but 4! We forecast that different brewing methods will highlight some notes over others, so we can’t wait to brew a few and see how it goes.

If you need more than that to understand why this is in our VS category, there’s the exclusivity. We could only buy enough green coffee to supply our Brew Crew VS subscribers and maybe a few lucky retailers with what’s left.

So, to sum up, this lot is a complex, super high-quality, and exclusive coffee. Very Special!


Duwancho washing station

The washing station where this coffee was produced is located in the kebele (local village) of Duwancho, in the centre-south of Ethiopia.



Sitting at 2,250m above sea level, Duwancho produces exceptional washed, natural and special preparation lots. The site was built by Testi Coffee (a company that has produced many familiar coffees in our lineup!) in 2021 as a ‘premium’ facility for its natural advantages: high elevation, the surrounding region’s characteristics and access to fresh, clean water.

Mr Faysel, owner of Testi Coffee, at the dry mill

Mr Faysel, owner of Testi Coffee, at the dry mill



The producers

Most families that contribute to the site farm organically on tiny plots of land, averaging less than one hectare 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 74148 variety

We’ll let the importers Melbourne Coffee Merchants talk a bit more about this variety, which, as we said, featured for the first time in our offerings:

“For many years, most Ethiopian coffees have been described as being a mix of cultivated and wild varieties, referred to as "heirloom varieties.” This is a term that is all-encompassing and used by many actors in the coffee industry to generally categorise 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 acknowledge the varieties that are already locally recognised and cultivated, or those that have been specifically developed and widely distributed by the Jimma Agricultural Research Centre (JARC).

Sidama is home to many landrace varieties that were originally selected from the forest and have been propagated successfully for decades. There are five popular varieties that are named after indigenous trees in the area— Bedessa, Kudhumi, Mique, Sawe and Wolisho. There is little documentation on the history of these varieties, and it is hard to know if they represent a single plant or a wider group of varieties; however, it is widely accepted that they play a major role in the quality and floral flavour profile of the coffee from this region.

JARC varieties were developed using “mother trees” from Ethiopia’s coffee forests, and are now grown for disease and pest resistance, as well as exceptional cup profile, and are released by number. For example, 74110, 74112 and 74116 are all widely propagated in the Sidama growing region.“


This lot

This coffee lot was produced as part of Testi’s quality improvement initiative, Premium Cherry Selection (PCS). It is classified as Grade 1, the highest quality classification for Ethiopian coffees, indicating a great deal of effort has been put into selecting and grading during processing.

For this lot, carefully hand-picked coffee cherries were delivered to the Duwancho washing station, where they were carefully sorted, then pulped within 6-8 hours from picking and floated to select only the ripest and highest quality cherries.

Then, these went through a traditional Ethiopian washed method. The parchment-covered coffee is soaked in tanks of clean water from the local river Lugita, where it ferments for 48 hours. During this time, the water is replaced twice to ensure no spoilage occurs. This water also adds to the temperature stability of the fermentation, keeping it at an ambient 20.5–21.5˚C.

The beans are then dried on raised drying beds under a parabolic shade for up to 21 days, depending on weather conditions. During this time, the coffee is again sorted for defects and turned so it dries consistently. Finally, once it has reached the desired humidity, it’s rested, milled, packed and made ready for export.

The fermentation storage area


Region

Sidama

Altitude

1900-2150m above sea level

Producer

10 Producers

Farm/Coop

Duwancho

Roast style

Omni (filter + espresso)

FAQs

Do you ship Australia-wide?

Yes! We deliver freshly roasted coffee beans anywhere in Australia, with fast dispatch and eco-friendly packaging.

Do you ship internationally?

We ship beans to select international countries.

Can I buy pre-ground coffee?

Yes. You’ll see our pre-ground options during checkout.

We offer pre-ground options for different methods:
- Ground for domestic espresso (home espresso machine)
- Ground for stovetop (Bialetti)
- Ground for AeroPress / Kalita / Cold Brew / Moccamaster / Plunger / French Press (immersion style)
- Ground for V60/Chemex (pour over style)

How is your coffee ethically sourced?

We source our coffee from small producers through responsible importing companies. 95% of our green coffee beans are supplied by Caravela Coffee, Cafe Imports, and Melbourne Coffee Merchants (certified B Corporations) plus Condesa Co Lab and more.

We transparently share all the information about each coffee lot (territory of origin, producer, variety, processing method, importer, quality grade) on each coffee page. This includes blend components for our espresso blends.

We take quality sourcing very seriously, so being fully transparent about our coffee is a way to honour everyone’s efforts along the production and gain the trust of ethical-minded consumers.

Learn more about our coffee and business philosophy.

Do you roast dark or light?

We roast our single origins using omni medium/light profiles. (This means you can use it for pour over and espresso brewing, no need to buy different bean bags with specific roast styles.)

We roast our espresso blends using darker profiles.

What is “specialty coffee”?

The definitions and references to specialty coffee are changing.

Historically, and as most people think of it these days, specialty coffee is Arabica beans that score over 80 in the old Specialty Coffee Association point scale. Today, the SCA refers to specialty coffee as “a coffee or coffee experience that is recognized for its distinctive attributes, resulting in a higher value within the marketplace.”

Can I subscribe?

Absolutely. Our coffee subscription lets you get your favourite beans (for filter and espresso, black or milk drinks) delivered regularly for free and with no lock-in periods.

With love, from Sample

We’re an independent coffee roasting company based in Gadigal land / Sydney, Australia

We’ve been sharing exceptional coffees since 2011, with a particular focus on rotating single origins, ethical sourcing, and homebrewing accessibility.

Our daily work is driven by quality, consistency, transparency, and fun. This approach has slowly and organically connected us with a community of homebrewers and professionals who value how we do business and, above all, love delicious coffee beyond the hype.

Learn about us

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