Photo of a bag of Nova Pb Photo of a bag of Nova Pb

Rwanda Nova Pb

Sorry, sold out!

Variety: Red Bourbon
Process: washed

Flavour: peach iced tea, mandarin

Body:   Acidity:

Roast: Omni (filter + espresso)

Origin story and details

Producer: Agnes Mukamushinja
Region: Gicumbi, Northern Rwanda, Rwanda
Altitude: 1750m above sea level

This coffee comes from the Nova Coffee washing station in the Gicumbi district of Northern Rwanda.

The washing station was previously operated as part of a cooperative, but there was little invested in the washing station or the cooperative itself to increase quality and their capacity.

But Agnes Mukamushinja saw the potential of the washing station, and purchased it in 2013 with her husband, and renamed the washing station to be Nova Coffee.

View of Nova Coffee washing station

She’s driven investment in the operations at the wet mill with a new pulping machine, new fermentation tanks, sorting and floating areas, as well as new drying beds and a better warehouse for storing parchment.

There’s also been investment in the many smallholder farms in the surrounding community.

These farms are usually small, run by families with some coffee trees on small amounts of land, who take care of the trees and pick the cherries themselves.

Farmers can deliver their coffee cherry to whichever washing station they choose, and the competition for cherry can be pretty tough. Anges and her team at Nova work hard to build and maintain relationships with the farmers around their washing station, and offer competitive pricing. Their investment in surrounding farms and the community also helps to establish good relationships.

Nova also provides medical insurance (Mituelle de Sante) to fifty households, and hosts football and cycling competitions for the community. They also reward the farmers who have supplied the best quality and best sorted crops each season.

You can read some pretty incredible testimonials from workers and farmers on their website.

What happens at the washing station?

Farmers deliver their cherry at the reception area of the washing station, where it will be checked to make sure the farmer has picked and sorted correctly. In cases where further sorting is required, the farmer will be asked to do so, then it’s weighed and moves on to pulping.

The cherry are placed in a tank prior to pulping where ‘floaters’ are removed, using simple technique: over-ripe and undeveloped cherries rise to the surface of the tank, ripe and green ones are dense and sink. The unripe or over-ripe are processed separately, and sold as as lower grade coffee.

From here the coffee is pulped and then fermented. Rwanda’s climate through most of the harvest season is relatively cool, which helps in controlling the fermentation process. After this the parchment is graded and washed in channels, it is separated into two grades based on density before being soaked under clean water in tanks for up to 16 hours.

The parchment is initially taken to shaded pre-drying tables, and while the parchment is still wet another round of sorting is done by hand as it is much easier to spot defects at this point. The parchment is dried on African drying beds for up to 15 days, and covered by shade cloth during Rwanda’s intense midday sun, or to protect it from moisture during any rain and at night.

Once dried, it’s packed in bags and shipped for export.

What’s with the PB?

If you take a closer look at these beans, you’ll notice something unusual: the beans are a little smaller and more rounded in shape compared to the usual half-sphere. This unusual bean shape is called a Peaberry, often shortened to PB.

Comparing a peaberry bean with a typical bean (in this case, Ethiopian Heirloom)

Normally a coffee bean splits in two during development giving it the typical shape, but up to ten percent of crops can develop as peaberries.

Other than in Kenya, peaberries are not traditionally picked out when processing and traded as a separate lot, but it sometimes happens when there’s an exceptionally great harvest.

The last time we shared a peaberry was a year ago: Nyamasheke PB, from Rwanda’s Western Province.

Most Rwandan farmers plant subsistance crops, with only ten percent of farmers growing coffee – but it’s already become a significant crop for trade, generating up around 40% of all export revenue.

Rwandan coffee

Nova also works with the Rwanda Trading Company to increase efficiency and quality.

The Rwandan Trading Company owns and manages a small number of washing stations in Rwanda, and also works with many other washing stations and independent farmers throughout the country to help improve production, quality control and market their coffees. RTC was established in 2009 as a vehicle for social impact and offers financial literacy, agribusiness management and agronomy training programs to its partners to increase yield and keep them operational, profitable and healthy.

Read more about the role of coffee in empowering people in Rwanda.

Traceability

100% Red Bourbon coffee beans, provided by Silo/Nordic Approach and roasted by us on Gadigal land / Sydney.

Country grade: Unknown ?

 

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

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