Ethiopia Buku Abel: Tomatoes, Rose, and a Cup That Resists Easy Categories
Some coffees announce themselves with a wall of florals. This one arrives quieter, then stays with you. The Buku Abel station sits between 2,100 and 2,350 metres above sea level in Ethiopia's Guji Zone, and this natural lot carries an unusual savoury thread that sets it apart from its more conventionally fruity neighbours.
On This Coffee
| Origin | Hambela Wamena, Guji Zone, Ethiopia |
| Farm | Buku Abel station (smallholder collection) |
| Producer | Smallholder farmers |
| Altitude | 2,100-2,350 masl |
| Varietals | Heirloom |
| Process | Natural |
| Tasting Notes | Rose · Passionfruit · Tomatoes · Gula Melaka |
The Station, the Soil, the Slow Maturation
Hambela Wamena occupies the western edge of the Guji Zone in Oromia. The Buku Abel station collects ripe cherry from smallholder farmers working plots in the surrounding hills, where coffee grows under mixed forest shade on fertile volcanic soil. At these altitudes, steady rainfall and cool highland air slow cherry maturation considerably. That extended growing cycle concentrates sugars and organic acids in the seed, which translates to greater flavour complexity in the cup.
The station earned international recognition in 2017, when one of its lots won the Ethiopia Cup of Excellence and was praised for its floral intensity and vibrant fruit character. That lot was nicknamed "Flower Queen," a name now closely associated with the most aromatic coffees from Hambela.
For this release, only fully ripe cherries were accepted. They were floated in water to remove underripes, then spread thinly on raised drying beds and turned regularly over two to three weeks. The patience required here is significant: natural processing at high altitude, where ambient temperatures drop at night, demands constant monitoring to prevent overfermentation while still encouraging the clean fruit-forward profile the method can produce.
A common misconception about this region is that all Hambela Wamena coffee is naturally processed heirloom from Guji smallholders. In practice, the district produces a range of washed, dry, and innovative anaerobic lots from specific stations, often using landrace varietals like Kurume or 74110 rather than the catch-all "heirloom" label, according to recent Cup of Excellence documentation and importer records.
Why I Chose This Lot
"I was looking to bring in an Ethiopian coffee that could hold up to the quality of the previous Ethiopia Uraga coffee I had. As I was cupping a bunch of Ethiopians, I came across this Buku Abel that stood out in umami notes compared to the rest. While not as floral or fruity as the previous Ethiopia Uraga, the notes of tomato and rose florals was interesting enough for me to get this coffee in our line up"
That umami quality is what makes this lot unusual. Passionfruit and rose are common descriptors in Guji naturals. The tomato note, with its savoury, almost vine-ripe quality, is far less expected. Paired with gula melaka (palm sugar), the cup reads as layered rather than one-dimensional: bright acidity, then a dense sweetness, then that lingering savoury finish.
Brewing with V60
Leonard's recipe runs slightly tighter than some current specialty approaches. The 1:15 ratio preserves body and keeps the gula melaka sweetness from thinning out. One practical note he flags: Ethiopian beans tend to produce more fines than usual, which affects extraction and drawdown. Expect drawdown times to run longer than your typical V60 brew.
Accounting for that fines tendency, you can borrow technique cues from Lance Hedrick's 2025 V60 approach for high-altitude Ethiopians. A gentle bloom swirl (three clockwise rotations) helps saturate the bed evenly. For the main pour, work in three pulses using a centre-to-edge spiral pattern. A light swirl of the brewer after your final pour helps level the bed and reduce channelling. Keep your water temperature at 94°C to push extraction on this light roast without scorching the delicate florals.
| Parameter | Value |
|---|---|
| Dose | 16 g |
| Water | 240 ml |
| Ratio | 1:15 |
| Grind | Medium-fine |
| Temperature | 94°C |
| Time | ~3:00 total (45s bloom) |
Pouring schedule: Start with 45g of water for a 45-second bloom, swirling three times. At 0:45, pour 65g in a slow spiral from centre to edge. At 1:20, pour 75g in the same pattern. At 2:00, pour the final 55g. Give the brewer one gentle swirl. Drawdown should finish around 2:50 to 3:00, though the extra fines may push this slightly longer.
Brewing with AeroPress
The AeroPress offers a complementary angle on this coffee. Where the V60 highlights the rose and passionfruit top notes, immersion brewing tends to amplify body and the gula melaka sweetness. This recipe draws on Matt Winton's 2024 AeroPress approach for fermented Ethiopians (developed in collaboration with Barista Hustle), which favours a slightly lower temperature to keep the fruit clean without veering into overextracted territory.
| Parameter | Value |
|---|---|
| Dose | 18 g |
| Water | 270 ml |
| Ratio | 1:15 |
| Grind | Medium-fine |
| Temperature | 92°C |
| Time | ~2:15 total |
Technique (inverted method): Add 40g of water to the grounds in the inverted chamber and swirl gently for five seconds. At 0:30, add the remaining 230g in two equal pulses of 115g each, stirring lightly after the second. Let steep until 1:45. Attach your filter cap, flip to upright, and press steadily over about 30 seconds. The result should emphasise the tomato and palm sugar notes with a rounder, less tea-like mouthfeel than the V60.
Why does this coffee taste savoury when most Ethiopian naturals are fruity?
The tomato note likely comes from a combination of factors: the specific heirloom cultivars grown at Buku Abel, the volcanic soil composition, and the extended natural drying period at high altitude. Natural processing concentrates both fruit sugars and amino acids in the seed. At 2,100 to 2,350 metres, cooler nighttime temperatures slow the drying process, which can develop savoury, umami-leaning compounds alongside the expected fruit character.
My V60 drawdown is running past 3:30. What should I adjust?
Ethiopian naturals often produce more fines during grinding, which clog the paper filter and extend drawdown. Try coarsening your grind by one or two clicks. If that still runs long, reduce agitation: skip the final swirl and rely on your pour pattern alone to level the bed. You can also try a single-pour approach after the bloom to limit fines migration to the filter.
What is gula melaka, and how does it show up in coffee?
Gula melaka is a Southeast Asian palm sugar made from the sap of coconut or nipah palms. It has a deep, caramel-like sweetness with smoky, butterscotch undertones that differ from refined cane sugar. In this coffee, the descriptor points to a dense, rounded sweetness in the finish that lingers with a slight molasses quality, particularly noticeable as the cup cools below 55°C.
