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Indonesia · Wet-hulled · Dark

Organic Sumatra Dark

Roasted by Montana Coffee Traders

This organic and Fair Trade certified Sumatra coffee offers a rich taste with a heavy body and muted brightness.

Organic Sumatra Dark — Montana Coffee Traders
Image: courtesy of Montana Coffee Traders
NuttySpicyEarthy

From the roaster

Tasting Notes: Nutty, Spicy, Earthy

Sumatra, the largest island in Western Indonesia has terroir well suited for growing coffee, including high mountains, volcanic soil, and tropical climate. Sourced from the Takengon region within the province of Aceh, this coffee is grown on small holder farms, less than a few acres, and is certified organic and Fair Trade. 

Coffee from Indonesia is recognized on a global level for its rich taste, heavy body and muted brightness attributed by a processing method unique to this area known as “wet-hulled”. The coffee fruit is removed to expose the bean covered in pulp. The bean is transported to a processing mill where the remaining layer, known as parchment, is removed when the bean’s moisture level is extremely high, and then is completely dried exposed to the elements. Wet-hulled coffees intense flavor provides a unique experience for the adventurous coffee drinker.

This coffee is certified Organic by the Montana Department of Agriculture and Fair Trade Certified™

Also available as a Medium Roast.

— Montana Coffee Traders

Context

The Organic Sumatra Dark, sourced from the Takengon region of Aceh, Indonesia, represents a classic expression of the wet-hulled processing method. This traditional technique, often referred to locally as giling basah, is characteristic of the Indonesian coffee landscape. By removing the parchment layer while the bean still retains high moisture content, producers create a distinct profile that frequently results in the heavy body and rustic, savory qualities often identified on the flavor wheel.

Roasted by Montana Coffee Traders, this specific lot leans into those regional hallmarks with a profile defined by nutty, spicy, and earthy notes. While wet-hulled coffees are celebrated for their intense depth and low acidity, they offer a stark contrast to the bright, fruit-forward profiles found in washed or natural-processed beans. This selection provides a robust, grounded experience that highlights the unique intersection of Indonesian terroir and traditional post-harvest handling.

Buy — $19.2 from Montana Coffee Traders

In the Encyclopedia

Frequently asked questions

Where is Organic Sumatra Dark grown?

Organic Sumatra Dark, roasted by Montana Coffee Traders, is sourced from Sumatra Mandheling, Indonesia.

What does Organic Sumatra Dark taste like?

Expect tasting notes of Nutty, Spicy, and Earthy.

How is Organic Sumatra Dark processed?

Organic Sumatra Dark uses the Wet-hulled process.

What roast level is Organic Sumatra Dark?

It is roasted to a dark level.

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Last verified: October 14, 2026 · Browse all beans.