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POURS
3
1:15 · 165ml + ❄60g

S-41

Designed for: Rosemary · Strawberry
Black & White · Ethiopia Yirgacheffe
Anaerobic Co-fermented Natural (with Fresh Rosemary) · Light
RosemaryStrawberryRipe PlumGrapefruitOrange ZestHoneyJasmine Florals
Dose
15g
Output
225ml
Grind
RPM
62
Ratio
1:15
Filter
Wave
Brew Session
Ready
0:00
Time
60g
Ice in Cup
0%
Bloom
Main
Finish
0:00
1:04
1:42
Current Step
—
Next Step
—
Log your taste after brewing — it improves your next recipe.
Pour Timeline
60ml
bloom
105ml
2nd
170ml
3rd
225ml
0:00
1:00
2:00
3:00
Pour Sequence · 3 Pours
ml°Cml/sPatternWait
Bloom4588°3.3Center
50s
agitate
2nd Pour6588°3.3Spiral
19s
3rd Pour5588°3.3Spiral
--
Target Time2:30–3:30
🧊 Cool-first
IcePlace 60g of ice in your cup before brewing. xBloom brews 165ml of concentrated hot coffee directly over it — ice dilutes to your full 225ml cup.
Brew Science

Why this recipe

S-41 · Black & White
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 dense bean, slow to give up flavour, so it is set to draw out its sweetness.

The Decisions
Drip on Ice · 165ml + 60g ice
Poured over ice
165 ml of water drips onto 60 g of ice. It starts strong on purpose; the melting ice, 27% of the cup, brings it to drinking strength.
Grind · 64
Coarse grind
Raw sugar. Fermented beans give up flavour fast, so it's set coarser; the dense bean pulls it back a little finer.
Dial in your grinder
Temp · 88°C
One steady heat
88° for every pour. Holding it level keeps every pour extracting at the same pace.
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 · 3 pours
Bloom and two pours
More of the water goes in early, while flavour comes out fastest. Fewer, larger pours stir the bed more, for a heavier cup.
62 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
GRIND64FINECOARSETEMP88°84°96°RPM6260120
Crafted by BrewMind