Chiroso

Price range: €17,90 through €60,00

Origin: Antioquia, Colombia

Producer: Echavarría Family

Variety: Chiroso

Process: Natural extended fermentation

Altitude: 1900 m

Harvest: April 2026

Aromatic profile: Hibiscus, milk chocolate, slightly floral

Coffee Description By Gaby

Our 2026 selection was all about Antioquia.

We spent time with our friend Leonardo Henao, from Finca El Jardín and Pergamino Coffee, diving into the region’s coffee genetics, farming practices, and processing techniques, and learning more about the work of the Echavarría family.

An opportunity to look beyond the cup and understand the people, the land, and the knowledge shaping the coffees we fell in love with.

 

Let’s get technical about genetics!

This variety was first identified in the town of Urrao, Colombia, and quickly gained popularity—not for its exceptional cup profile, which had yet to be discovered, but for its high productivity at low temperatures. It was named Chirosobecause of its elongated beans, and in recent years, it has gained recognition for its distinctive herbal notes.

There are two types of Chiroso plants: tall and short.

The shorter plants were locally known as Caturra Chiroso because of their resemblance to traditional Caturra plants, while the taller ones were referred to as Bourbon. However, genetic research has revealed that Chiroso is not closely related to the Typica family, but instead has a direct genetic relationship with Ethiopian landrace varieties. How it originally made its way to Colombia remains a mystery.

 

Process

This micro-lot is crafted with great care at every stage, from cherry selection and fermentation to drying.

The process begins with carefully selecting cherries at optimal ripeness. They are then floated to remove lower-density cherries and improve the overall uniformity of the lot.
Next, the cherries undergo controlled fermentation, with temperature and fermentation behavior closely monitored to encourage the development of aromatic complexity and fruity notes while minimizing the risk of cup defects.

Once fermentation is complete, the cherries are slowly dried on raised beds under carefully controlled conditions. They are turned regularly to ensure even drying and prevent localized heat buildup.

This slow, attentive approach helps preserve the coffee’s aromatic complexity and sweetness, allowing the distinctive characteristics developed during fermentation and drying to shine through in the cup.

 

Extended fermentation is rooted in the knowledge and experience of producers working at high altitudes. In these regions, lower temperatures slow down fermentation, requiring longer processing times to achieve optimal mucilage breakdown. This can promote the formation of secondary metabolites and enhance microbial activity, contributing to greater aromatic complexity in the cup.

However, extended fermentation also involves significant risks if critical variables such as temperature, cherry selection, initial microbial load, and pH are not carefully monitored and controlled.

For this micro-lot, two key variables were controlled: pH and temperature. Temperature is kept within an optimal range, while the pH of the coffee mass is adjusted by blending different batches, locally known as cochadas.

The technique combines two approaches: the batch-mixing method learned from Chiroso producers in Urrao, Antioquia, and the use of sack fermentation, a practice commonly employed in the high-altitude coffee-growing regions of Nariño.

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