Free shipping across Canada 2 bags or 1kg 🤩

Electric Roasted Coffee ⚡️

Free shipping across Canada 2 bags or 1kg 🤩

Electric Roasted Coffee ⚡️

Sustainable electric roasted coffee

We offer specialty coffee meticulously roasted using an electric roaster to highlight the unique flavor profiles and characteristics of each bean. Nucleus is exceptional, responsible coffee.

Tasting the future of coffee
Sustainable electric roasted coffee

Coffee Geek? Meet Club Lab

Exceptional coffees available only in small quantities, data-driven experiments, and discussions with other enthusiasts. Perfect for discovering diverse origins and exploring the concepts of specialty coffee.

Enter the Club
Coffee Geek? Meet Club Lab

Our co-pilot xBloom Studio

A co-pilot of our daily life since the very beginning, the xBloom Studio is the only machine capable of replicating and innovating on manual brewing. All our coffees are tested on the xBloom and have their own personalized recipes. This allows for a perfect extraction in just one click.

Discover the xBloom
Our co-pilot xBloom Studio

A new era

At Nucleus, we envision a future where the specialty coffee market is characterized not by opacity and inequity, but by transparency, fair compensation, and sustainable practices. In addition to basing our products on fairness and the recognition of the work of producers, we strive to minimize our impact on the environment. We use a 100% electric roasting system, which allows us to rely solely on Quebec's green energy and eliminate all greenhouse gas emissions during roasting.

Discover our commitments

Our current coffees

Explore our current coffees. In our Classic range, discover medium and dark roast coffees ready to introduce you to specialty coffee and electric roasting. In our Lab range, find a selection of the best micro-lots from the harvest, meticulously roasted to enhance their performance for both espresso and filter coffee.

Our coffees

Eldorado - Best seller for 3 years

Chocolaty Comforting Velvety espresso Balanced

A medium-roast Brazilian coffee with comforting chocolate aromas. Ideal for a well-balanced, velvety, and comforting espresso .

Eldorado is produced by the Barbosa farm in Brazil, a partner of Nucleus for 3 years now.

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Transparent Coffee

At Nucleus, we believe transparency is key to sustainability and everything related to an ethical coffee industry. Transparency allows us to build trust with our customers and demonstrate our commitment to responsible sourcing and production.

Read about transparency

Our History

Our journey began behind the counter, as baristas. There, we spent thousands of hours perfecting our techniques. Over time, our curiosity about roasting grew, transforming us into curious roasters who constantly explore the limits of coffee.

Discover our story

Roaster's Blog

Interested in coffee roasting or theory? Discover tips, brewing techniques, documentation, and experiments on roasting.