← EXPLORE
POURS
4
1:15 · 225ml

Finca Deborah - Symbiosis

Designed for: mild funk
Black & White Coffee Roasters · Blend
First brew estimate — rate it to improve
Anaerobic · Light
Mild Funk
Dose
15g
Output
225ml
Grind
RPM
72
Ratio
1:15
Filter
Wave
Brew Session
Ready
0:00
Time
—
Water Added
0%
Bloom
Main
3rd Pour
Finish
0:00
1:04
1:37
2:10
Current Step
—
Next Step
—
Log your taste after brewing — it improves your next recipe.
Pour Timeline
0ml
bloom
45ml
2nd
105ml
3rd
165ml
4th
225ml
0:00
1:00
2:00
3:00
4:00
Pour Sequence · 4 Pours
ml°Cml/sPatternWait
Bloom4590°3.3Center
50s
agitate
2nd Pour6087°3.3Spiral
15s
3rd Pour6085°3.3Spiral
15s
4th Pour6085°3.3Spiral
--
Target Time3:00–4:00
Brew Science

Why this recipe

Finca Deborah - Symbiosis · Black & White Coffee Roasters
Extraction Strategy
Fermentation in check

Fermented flavours turn boozy and sharp when pushed, so heat and stirring are held back to keep the fruit clean. It is a very soft bean that gives up flavour fast, so the recipe stays gentle to avoid bitterness.

The Decisions
Grind · 70
Coarse grind
Raw sugar. Fermented beans give up flavour fast, so it's set coarser, and the soft bean takes it much coarser still.
Dial in your grinder
Temp · 90→85°C
A clear step down
90° to start, then 87° and 85°. Heat opens the grounds early; stepping down keeps the finish sweet, not bitter.
Bloom · 50s
Long bloom
45 ml of water, then a 50-second wait. Escaping gas pushes water away; waiting it out lets the pours that follow soak in evenly.
Pour Structure · 4 pours
Bloom and three pours
Four pours keep body and clarity in step.
72 RPM · SPIRAL · 3.3 ML/S
A slower spin lands the water softly, keeping harsh notes out of the cup. Spiral pours reach the edges and stir the whole bed.
The Settings
GRIND70FINECOARSETEMP90°84°96°RPM7260120
Crafted by BrewMind