
Reveal The Flavour,
Relish The Experience

explore our single-origin specialty coffee of manggarai
At The Roast Lab, we are more than coffee specialists; we are artisans dedicated to the craft of roasting. Our focus is a single, profound origin: the rich, volcanic soils of Manggarai, Flores Island, Indonesia. Our mission is to transform the unparalleled essence of this land into an extraordinary coffee experience for you and your clients.
The true transformation happens here, in The Roast Lab. We don't view roasting as merely heating beans; we treat it as an exact science. Our facility is operated by Master Roasters who combine deep sensory expertise with state-of-the-art profiling technology. They meticulously control variables like temperature, airflow, and time, guaranteeing consistency and maximizing the flavor potential specific to the Manggarai origin. It is through this dedicated focus on precision that we are able to consistently unlock the complex, unique, and vibrant notes hidden within every bean.
FEATURED PRODUCT

Origin
UWU
Process
Natural
MASL
Origin
Mbohang
Process
Natural / honey (Yellow, Black, Red)
MASL
( 1 )
( 2 )

Origin
UWU
Process
Natural
MASL
1400
Arabica
Arabica is celebrated as the more delicate and refined sibling, offering a complex profile that stands in contrast to the bold intensity of Robusta
Fine Robusta
Robusta is the bold and gritty sibling. Scientifically known as Coffea canephora, it lives up to its name by being incredibly 'robust'—hardy, disease-resistant
ROAST LAB
Specialized Coffee Roasting Lab
THE SOURCE
Our beans are exclusively grown in the nutrient-rich volcanic soil of Manggarai, Flores (1,300+ MASL). This unique terroir allows us to produce coffee with distinct, complex, and vibrant flavor profiles found nowhere else.
THE CRAFT
We combine art with science. Our Master Roasters use data-driven profiling to unlock the full potential of every bean. We ensure that the unique character of our coffee is highlighted and delivered with absolute consistency.
THE SUSTAINABILITY
We are committed to more than just trade. We practice direct sourcing and regenerative farming to protect the ecosystem. By prioritizing environmental care and farmer welfare, we ensure a sustainable future for every cup we produce.
THE GROWTH
We are more than a supplier; we are your strategic partner. We offer transparent pricing, reliable scalability, and a full ecosystem of support to help your coffee business expand and thrive without supply worries.

Volcanic Soil Advantage
1,400 MASL, nutrient rich soil, unique mineral complexity.
soul of Flores Manggarai
Deep terrior expertise & direct farmer relationship.
Single Origin Excellence
Organic Ecosystem
Sustainable forest cultivation creating authentic flavors enriched by native biodiversity.
Our Roastery Philosophy
Inspired By The Best
Inspired by world-leading roasters like Stumptown, Square Mile, and The Barn, our philosophy is simple: precision, transparency, and innovation.
Every batch is roasted in small lots by our master roasters, honoring the bean’s origin while unlocking its fullest flavor potential. Whether you prefer a light, medium, or artisanal dark roast, each is a journey designed to reveal Manggarai’s unique sensory tapestry.

Explore Our Signature Offering
THE SOURCE

The Land - Volcanic Soil: Our coffee thrives in nutrient-rich volcanic soil, which naturally imparts a deep, earthy complexity to every bean. A Wild, Organic Ecosystem: Our farms are a part of a native forest ecosystem. The coffee grows in harmony with wild herbs and native flora, enriching the authenticity and quality of every bean.
The Craft

In our Roast Lab, every batch is handled by a Master Roaster who employs data-driven precision and sensory expertise. This dual commitment ensures that the unique flavor profile of Manggarai coffee is unlocked and delivered with the exact same excellence, cup after cup.
THE IMPACT

Through unwavering transparency, we stand behind every bean, from its origin in Manggarai to its careful preparation in our lab. We guarantee that when you choose Roast Lab, you are receiving an honest, premium product—with quality you can rely on and a story you can believe in, every single time.
SUSTAINABILITY

Our commitment to sustainability guides every decision we make, from selecting eco-friendly practices on our producer to minimizing our environmental footprint throughout our supply chain.
CONSISTENCY

In our Roast Lab, every batch is handled by a Master Roaster who employs data-driven precision and sensory expertise. This dual commitment ensures that the unique flavor profile of Manggarai coffee is unlocked and delivered with the exact same excellence, cup after cup.
TRUSTABILITY

Through unwavering transparency, we stand behind every bean, from its origin in Manggarai to its careful preparation in our lab. We guarantee that when you choose Roast Lab, you are receiving an honest, premium product—with quality you can rely on and a story you can believe in, every single time.



