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No espresso machine. On purpose.

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Burundi

Kayanza Gaharo

Gaharo Hill Washing StationKayanza Province

Bourbon from 1,820 metres, soaked twice in clean mountain water. Tea-like and thin in the best sense — the one we brew on the Chemex when the room is quiet.

Cup notes

  • rhubarb
  • black tea
  • honey

€14.90

250 g whole bean

Roast

Light

2 of 5

Process
Washed, double soaked
Varietal
Red Bourbon
Altitude
1,820 m
Harvest
10/2025
Producer
Gaharo Hill Washing Station
Region
Kayanza Province

House recipe

Where we start with this coffee. The calculator below scales it to any dose, any vessel, any ratio.

Brew it as
Chemex · Hario V60
Ratio
1 : 16.5
Water
95 °C
Grind
medium-coarse, like raw sugar
Freshly ground coffee blooming in the paper filter of a glass dripper

Brew ratio calculator

Dose, water and time for Burundi Kayanza Gaharo — set one number, the rest follows.

Brew method
1 : 16.5
1 : 151 : 18

Lower is stronger. Our house ratio for this coffee is 1 : 16.5.

I want to set
g

Coffee

36.4g

Water

601ml

Bloom water

90ml

Target time

5:00

Temperature
95 °C
Cups
3 × 176 ml
Grind
medium-coarse, like raw sugar

Pour schedule

  1. 0:00Bloom → 90 ml
  2. 0:45Pour 1 → 218 ml
  3. 1:36Pour 2 → 346 ml
  4. 2:27Pour 3 → 473 ml
  5. 3:18Pour 4 → 601 ml
  6. 3:43Draw-down
  7. 5:00Done, lift the brewer

36.4 g of coffee to 601 ml of water, target time 5:00.

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Gatomboya Factory

blackcurrant · tomato leaf · cane sugar

Process
Washed, 18 h fermentation
Altitude
1,750 m
Roast
Light2 of 5

Brew it as: Hario V60, Kalita Wave

€14.50

250 g whole bean

Ethiopia

Guji Uraga

Wate Washing Station

peach · jasmine · blueberry skin

Process
Natural, 21 days on raised beds
Altitude
2,050 m
Roast
Very light1 of 5

Brew it as: Hario V60, Chemex

€15.90

250 g whole bean

Colombia

Huila El Mirador

Yeison Perdomo

red apple · brown sugar · almond

Process
Washed, 36 h fermentation
Altitude
1,680 m
Roast
Light-medium3 of 5

Brew it as: Kalita Wave, Batch Brew

€13.50

250 g whole bean