coffeesterTHE COFFEE ENCYCLOPEDIA

Ethiopia · Anaerobic Natural

Guji Buku, Anaerobic Natural

Roasted by Five Senses

Anaerobic natural Ethiopian Guji with jasmine, blueberry, and citrus notes.

Guji Buku, Anaerobic Natural — Five Senses
Image: courtesy of Five Senses
jasmine teafresh blueberrycitrus

From the roaster

Jasmine tea, fresh blueberry & citrus. 


From the highlands of Ethiopia's Guji Zone comes this exceptional anaerobic natural lot, produced by Yednekachew Seleshi in collaboration with Henok Jillo and 165 dedicated smallholder farmers. Grown at 2200-2250 masl in the fertile red-brown soils of Hambella Wamena, this collaboration is a stunning expression of Ethiopia's heirloom landrace varieties and traditional organic farming methods. Hand-picked with precision and sorted using a water-floating system to ensure only ripe cherries make the cut, this coffee is fermented anaerobically for 72 hours at the Buku washing station, then slowly dried on raised African beds for 12-15 days. The result is a vivid, complex cup with intense fruit notes and lingering floral aromatics. Yednekachew's vertically integrated approach — from sourcing to export — ensures traceability and quality at every step. His commitment extends beyond coffee, with community initiatives including educational support, compost distribution, and local youth sponsorship. With recognition from the Cup of Excellence and ties to Women in Coffee Ethiopia, this is a producer focused on both excellence and impact. 

--- Suggested Recipe ~~~ In: 22g Out: 44g Time: 30sec Temp: 94.5°C

===

Downloadable Files


Guji Buku Anaerobic Natural Coffee Card (A6)

Guji Buku Origin Photo 1

===

Five Senses

Context

This anaerobic natural coffee from producer Yednekachew Seleshi combines experimental fermentation with Ethiopia's traditional processing approach. Anaerobic naturals tend to intensify fruit character through controlled oxygen-free fermentation, and the Five Senses roaster identifies jasmine tea, fresh blueberry, and citrus in this lot—a profile suggesting the complexity that extended fermentation can draw from heirloom varietal coffees. Grown in the Guji Zone at 2200–2250 meters, the elevation and terroir provide the foundation for these delicate floral and fruit notes to develop.

Buy — $100 from Five Senses

In the Encyclopedia

Frequently asked questions

Where is Guji Buku, Anaerobic Natural grown?

Guji Buku, Anaerobic Natural, roasted by Five Senses, is sourced from Sidamo, Ethiopia.

What does Guji Buku, Anaerobic Natural taste like?

Expect tasting notes of jasmine tea, fresh blueberry, and citrus.

How is Guji Buku, Anaerobic Natural processed?

Guji Buku, Anaerobic Natural uses the Anaerobic Natural process.

More from Five Senses

View all →

More from Ethiopia

View all →

More Anaerobic Natural coffees

Last verified: June 27, 2026 · Browse all beans.