Photo of a bag of Gaharo Photo of a bag of Gaharo

Burundi Gaharo

One of the few natural coffees in our lineup! This Bourbon varietal has remarkable clarity of flavour and high fruitiness, brought by the natural fermentation. We’re finding notes of grape, lychee, and purple Hubba Bubba.

Sorry, sold out!

Variety: Bourbon
Process: natural

Flavour: purple Hubba Bubba, grape, lychee

Body:   Acidity:

Roast: Omni (filter + espresso)

Origin story and details

Producer: ~320 Producers
Farm / Cooperative: Bukeye Washing Station
Region: Muramvya Province, Burundi
Altitude: 1700-2100m above sea level

Gaharo Hill is home to numerous coffee producers and a surprising amount of blacksmiths. On this hill, Long Miles Coffee (a Burundi-based producing company and partner of Osito—the importer of this coffee) built their very first washing station, which they called Bukeye Washing Station.

This lot comes from here, and guess what? It’s a natural process! It is a rare sight within our ocean of washed process origins, but so good and balanced that it caught our full attention. And now we want to share it with you all.

The crop nursery on Bukeye Washing Station

The crop nursery on Bukeye Washing Station


Natural Processing

Coffee cherries are floated and hand-sorted, taking only the ripest straight to drying tables. Here, this lot has spent 34 days drying slowly under the sun, slowly turning from deep red to a prune-like purple-black colour. At the end, the fruits have reached a 10.5% moisture level.

The entire coffee cherry spends between twenty-five to thirty days drying in its skin, slowly turning from deep red to a prune-like purple-black colour when fully dry, reaching a 10.5% moisture level—this one has dried for 34 days.

Drying beds used for processing on Bukeye Washing Station

Drying beds used on Bukeye Washing Station


The Scouts

Emery, Suavis, and Peter are Long Miles’ ‘Coffee Scouts’ working alongside coffee farming families on Gaharo Hill. Together, they support farmers by sharing sustainable farming practices, helping them plant shade trees and green manures, mulch their land, and seasonally prune their coffee trees.

During harvest, the ‘Coffee Scouts’ guide them through the cherry-picking process, helping them spot and catch antestia bugs—the colourful tree pest thought to be linked to the potato taste defect.

Traceability

100% Bourbon coffee beans, provided by Osito and roasted by us on Gadigal land / Sydney.

Country grade: AA (Burundi) ?

 

This page has all the sourcing information (variety, process, region, story, importer, harvest date, and more) that our importers share with us for public use.

Being transparent helps us to talk confidently about the quality and background of the products we sell. It also helps you to know exactly what you’re buying.

Learn more:
Coffee page transparency legend
Our coffee philosophy
Our business approach

Fresh harvest sourcing

This coffee was harvested in July 2023.

We only source and roast coffee from each country’s latest harvest season (so the green coffee is never older than 1 year from the time of picking, processing and packing).

This ensures the sensory qualities are always at their peak and unaffected by excessive ageing.

Learn everything about this coffee:


Roasted for espresso and filter (best enjoyed black)

Roast style: omni. Omni roasts are designed to brew and taste great both as espresso and filter. Our omni single origins generally sit on Agtron values in the ~70-60 value range. So, technically, they are somewhere in the lighter side of the medium spectrum.

Designed for espresso and filter brewing. Best enjoyed black.


Learn more:
Our Loring Kestrel S35 roaster
Our roasting style and approach

Try our custom brewing recipes

Our recipes and ratios are tailored to our coffee sourcing and roasting styles, bringing the best flavour and feel out of each coffee.

For pour over, immersion, and other filter brewing styles, check all our brew guides.

For our espresso single origins, we recommend a coffee:yield ratio of 1:3:

  • Dose: 20g ground coffee
  • Yield: 60g espresso
  • Total brew time: ~24-28 seconds

This is just a starting point! We encourage you to experiment, taste, and adjust to find the recipe that you enjoy the most.


Learn more:
Our espresso brew guide (single origin)
Brewing ratio calculator

Packaging and materials

  • Bags: ABA-certified home compostable (AS 5810-2010)
  • Labels: recyclable
  • Valves (only on +250g bags): general waste
  • Box and tape (online orders): recyclable

Learn more:
Our packaging

Brewing coffee at home

Best brewed 15–49 days post-roast

When you leave your whole beans to rest (inside the sealed bag) until our recommended window, you’re brewing at optimum flavour and acidity.

This time allows for the gas compounds, absorbed during the roasting process, to leave the coffee. If you brew too early, it may not be bad, but you’ll miss out on each coffee’s best flavour.

Our recommended brewing window

FAQs

Do you ship anywhere in Australia?

Yes! We deliver our coffee and brewing gear Australia-wide, roasted to order and in compostable and recyclable packaging.

Do you ship internationally?

We ship coffee beans to select international countries. Check the list to see if we ship to your destination.

Can I buy pre-ground coffee?

Yes, 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)

Do you source your coffee ethically? How so?

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

We share all the traceability information we have about each coffee lot (territory of origin, producer, variety, processing method, importer, quality grade) on each dedicated coffee page. This applies to the blend components in our espresso blends.

Learn more about our coffee philosophy.

Do you roast dark or light?

We roast our single origins using omni roast medium/light profiles. (Omni means you can use the coffee both for filter and espresso brewing, no need to buy different bean bags with specific roast styles.)

We roast our espresso blends using darker profiles.

Learn more about our approach to roasting.

What is ‘specialty coffee’?

The definitions and references to specialty coffee are tricky, if not controversial.

Historically, and as most people see 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 recognised for its distinctive attributes, resulting in a higher value within the marketplace.”

Our single origins are Arabica +85 SCA score and our blend components Arabica +80, which could be considered ‘true specialty’ coffee. Though we prefer to use the term ‘high quality’ and back this claim with solid traceability data.

What’s the benefit of your coffee subscription?

When you subscribe, you get freshly roasted coffee delivered as often as you need, so you don’t have to be so hands-on in planning your coffee purchases.

Also, you get free shipping on every delivery, and you can cancel or pause whenever you need – no lock-in periods.

Can I buy these beans in your coffee shops?

Yes, definitely! You can walk into any of our cafes in Sydney (or our wholesale network) and grab what’s available on the shelves. You can also buy online here and select free pickup from the Sample Coffee stores.


See all our FAQs

Sample Coffee Roasters warehouse in St Peters, Sydney

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

Current coffees

All our current coffees