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Indonesia - Tuang Coffee [Anaerobic Natural - Dark Room Fermentation]

For the curious cup. More adventurous specialty coffee, special origins, experimental and funkier processes. Lighter roasts that let the coffee speak for itself.

Indonesia - Tuang Coffee [Anaerobic Natural - Dark Room Fermentation]

€17,00
Grown in the highlands of Flores and shaped by Tuang Coffee’s dark room fermentation, this lot leans into deep sweetness, vivid fruit, and a slightly wilder edge. The result is a cup with cranberry brightness, soft stewed fruit, and a grapefruit lift that keeps everything lively through the finish.
Qty

We strive to ship your product as soon as possible. If your chosen coffee is on stock, we will send it out for shipping the same day! If not, we will ship your product as soon as it's been roasted. This usually takes 2 - 4 days. Standard roasting days are Tuesday and Thursday but might vary on occasion.

Shipping fee:
Netherlands: €5,95 or free shipping on orders from €60.
Rest of europe: €10,95 or free shipping on orders from €100.

Pickup
Pickup options are available. Once we receive your order, we will start packing it and send you an email as soon as your order is ready to be picked up from our store. This usually happens within one day, but is depended on stock. Picking up your order is free.

Please kindly note that ground coffee is made custom for your order and is therefore not eligible for returns.

White coffee filter with coffee grounds on a wooden surface

Unique Coffee

Flavour profile & Process

This lot is built around Tuang Coffee’s dark room fermentation approach. After the cherries are checked for ripeness at the processing site, they are packed into lined bags and turned regularly before being moved into a dark room, where the fruit can ferment in a more controlled environment away from heat and direct light. That extra control helps push the coffee toward deeper sweetness, layered fruit, and a more expressive cup without losing structure.

After fermentation, the cherries are dried slowly over six to eight weeks, then rested before hulling, hand sorting, and bagging. It is a process that takes time, but that patience is a big part of why this coffee feels so vivid and distinctive in the cup.

Country: Indonesia
Region: Manggarai, East Nusa Tenggara, Flores
Producer: Tuang Coffee
Process: Anaerobic Natural - Dark Room Fermentation
Varietal: Yellow Caturra, Typica, Kartika
Elevation: 1400-1700 masl
Cup score: 86.25
Notes: Cranberry, stewed apple, balsamico, pink grapefruit, sherbet, tamarind

Sourcing with Care

The endless pursuit of great coffee

Tuang Coffee works out of Ruteng in the Manggarai region of Flores, where coffee has long been grown but was often blended away into larger Indonesian bulk lots. Since 2014, Andre Tuang and his team have focused on building a stronger market for coffee from this area and on paying closer attention to quality at farm level and during processing.

Today the organisation works with a large network of growers across village communities around Ruteng, including Nati, Mbohang, and Gulang. Coffee grows here alongside crops like ginger and clove, and the combination of altitude, spacing between trees, and careful organic soil practices helps produce coffees with structure, fruit, and freshness.

The Making of Great Taste

All about Fortin

We’ve dedicated years to perfecting our craft, driven by a passion to unlock distinctive flavor profiles from our carefully sourced beans. Guided by experience and a clear vision of what the perfect cup should be, we approach roasting with a focus on maximizing flavor and complexity. Our signature roasts are the result of ongoing experimentation and have grown into icons in their own right. Creating them has required time, curiosity, and precision—but we believe exceptional taste is always worth the effort, and we hope you do too. Each batch is roasted fresh to order by our skilled team in small quantities to ensure peak quality. Committed to continuous improvement, we’re always exploring new techniques and reimagining our roasting profiles to bring out the very best in every bean.