Photo of a bag of Girma Sintayehu Photo of a bag of Girma Sintayehu

Ethiopia Girma Sintayehu

Hamma

This single producer lot features two Ethiopian Heirloom subvarieties catalogued by the Jimma Agricultural Research Centre in 1974. We find flavours of lemongrass, black tea, and apricot.

Sorry, sold out!

Variety: Hamma
Process: washed

Flavour: lemongrass, black tea and apricot

Body:   Acidity:

Roast: Omni (filter + espresso)

Producer: Girma Sintayehu

Region: Biloya, Kochere, Ethiopia

Altitude: 1800-1950m above sea level

After delivering the washed Kurume, Girma Sintayehu strikes again with another microlot of locally selected Ethiopian Heirloom subvarieties—74110 (70%) and 74165 (30%).

Single producers like Girma Sintayehu are rare in Ethiopia, where coffee produced in cooperatives dominates the national output.

Girma, a current member of Jabanto farmers group, started producing coffee in 1991 after spending several years trading other commodities between the Dilla and Biloya towns. Since then, he has become highly knowledgeable in harvest and processing techniques, constantly staying up to date with the latest trends and technology thanks to his close collaboration with the bureau of agriculture and research centre. This extensive experience has naturally led him to become a leader and organiser for the community of coffee growers around the region.


Girma Sintayehu and his son Getu Bekele in the background.

Girma Sintayehu and his son Getu Bekele in the background


Today, Girma grows coffee on his own 7-hectare farm in the village of Biloya, and sometimes contracts it from other producers near the Sashamene village where he can source different subvarietals.

This is a washed lot of Ethiopian Heirloom subvarieties 74110 (70%) and 74165 (30%), ground and harvested around the kebele (village) of Hamma, in the Gedeo area. These subvarieties were found and catalogued in the 70s at the Jimma Agricultural Research Center (JARC) to resist coffee berry disease (the prefix ‘74’ indicates that the selection and cataloguing occurred in 1974).

Once the ripe cherries arrive at the station, they are immediately pulped and soaked under water for 48 hours (this is the wet fermentation stage). Then, the mucilage (or outer layers) are removed using clean water and the clean parchment coffee beans are transferred to another tank where they stay submerged in water for 2-4 additional hours. Finally, a combined drying stage of over 10 days sees the beans reach a humidity level of ~10%—the green coffee is ready to store and await shipping.


All images and information about this coffee and producers have been kindly shared by its importer, Condesa CoLab, and edited by us, Sample Coffee (unless linked to or credited otherwise).




Our ‘sweet spot’ for opening each coffee bag and brewing its contents is during days ~15-35 post-roast date.

Learn more about our updated coffee aging recommendations.


Need any brewing tips?

Head to our brew guides and find your favourite filter method—or head straight to our single origin espresso recipe. If you have further questions, send us an email. We’re always keen to help.

Washed process coffee

Explanation here.

100% Hamma coffee beans, provided by Condesa Co.Lab 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

After delivering the washed Kurume, Girma Sintayehu strikes again with another microlot of locally selected Ethiopian Heirloom subvarieties—74110 (70%) and 74165 (30%).

Single producers like Girma Sintayehu are rare in Ethiopia, where coffee produced in cooperatives dominates the national output.

Girma, a current member of Jabanto farmers group, started producing coffee in 1991 after spending several years trading other commodities between the Dilla and Biloya towns. Since then, he has become highly knowledgeable in harvest and processing techniques, constantly staying up to date with the latest trends and technology thanks to his close collaboration with the bureau of agriculture and research centre. This extensive experience has naturally led him to become a leader and organiser for the community of coffee growers around the region.


Girma Sintayehu and his son Getu Bekele in the background.

Girma Sintayehu and his son Getu Bekele in the background


Today, Girma grows coffee on his own 7-hectare farm in the village of Biloya, and sometimes contracts it from other producers near the Sashamene village where he can source different subvarietals.

This is a washed lot of Ethiopian Heirloom subvarieties 74110 (70%) and 74165 (30%), ground and harvested around the kebele (village) of Hamma, in the Gedeo area. These subvarieties were found and catalogued in the 70s at the Jimma Agricultural Research Center (JARC) to resist coffee berry disease (the prefix ‘74’ indicates that the selection and cataloguing occurred in 1974).

Once the ripe cherries arrive at the station, they are immediately pulped and soaked under water for 48 hours (this is the wet fermentation stage). Then, the mucilage (or outer layers) are removed using clean water and the clean parchment coffee beans are transferred to another tank where they stay submerged in water for 2-4 additional hours. Finally, a combined drying stage of over 10 days sees the beans reach a humidity level of ~10%—the green coffee is ready to store and await shipping.


All images and information about this coffee and producers have been kindly shared by its importer, Condesa CoLab, and edited by us, Sample Coffee (unless linked to or credited otherwise).




Our ‘sweet spot’ for opening each coffee bag and brewing its contents is during days ~15-35 post-roast date.

Learn more about our updated coffee aging recommendations.


Need any brewing tips?

Head to our brew guides and find your favourite filter method—or head straight to our single origin espresso recipe. If you have further questions, send us an email. We’re always keen to help.

Region

Biloya, Kochere

Altitude

1800-1950m above sea level

Producer

Girma Sintayehu

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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