Colombia El Obraje

Pablo Guerrero "Caturra"

This coffee was exposed to 42 hours of lactic fermentation. For lactic fermentation to take place, the cherries were placed inside plastic tanks for 42 hours at 22 degrees celcius. In this environment bacteria feeds from carbohydrates and sugars in the mucilage and this leads to a higher concentration of lactic acid.

Sorry, sold out!

Variety: Caturra
Process: washed

Flavour: pear, violet, guava

Body: Acidity:

Roast: Omni (filter + espresso)

Producer: Pablo Guerrero

Region: Nariño, Colombia

Altitude: 2100-2200m above sea level

This coffee is grown by Pablo Guerrero at Finca El Obraje. Cherries were picked following a strict ripeness criteria. This coffee was exposed to 42 hours of lactic fermentation. For lactic fermentation to take place, the cherries were places inside plastic tanks for 42 hours at 22 degrees celcius. In this environment bacteria feeds from carbohydrates and sugars in the mucilage and this leads to a higher concentration of lactic acid.

Caturra variety

Caturra is a natural mutation of Bourbon that was originally discovered in Brazil in 1937, considered to be the first naturally occurring mutation ever discovered.

100% Caturra coffee beans, provided by Cofinet 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

Espresso

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

V60, Chemex

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

AeroPress, Kalita, batch brewer, plunger

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

All our brewguides and brewing ratio calculator

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.

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