POURS
3
1:15 · 150ml + ❄75g
Volcan Azul Central Valley Cumbres Del Poas Perla Negra Caturra Natural
Bluekoff · Costa Rica
✦ tailored from bag label
Natural · Medium
Rum RaisinMangoBlackcurrantVanilla
Dose
15g
Output
225ml
Grind
53
RPM
70
Ratio
1:15
Filter
Wave
Pour Timeline
75ml
bloom
115ml
2nd
180ml
3rd
225ml
0:00
1:00
2:00
3:00
Pour Sequence · 3 Pours
ml°Cml/sPatternWait
Bloom4088°3.2Center
40s
agitate
2nd Pour6588°3.2Spiral
19s
agitate
3rd Pour4588°3.2Spiral
--
Target Time2:30–3:30
🧊 Cool-first
AI Generated Brew Recipe
POURS
3
1:15 · 150ml + ❄75g
Volcan Azul Central Valley Cumbres Del Poas Perla Negra Caturra Natural
Designed for: Rum raisin · mango
Bluekoff · Costa Rica
✦ tailored from bag label
Natural · Medium
Rum RaisinMangoBlackcurrantVanilla
Brew Session
Ready
0:00
Time
75g
Ice in Cup
0%
Bloom
Main
Finish
0:00
0:53
1:32
Current Step
—
Next Step
—
Log your taste after brewing — it improves your next recipe.
Pour Timeline
75ml
bloom
115ml
2nd
180ml
3rd
225ml
0:00
1:00
2:00
3:00
Pour Sequence · 3 Pours
ml°Cml/sPatternWait
Bloom4088°3.2Center
40s
agitate
2nd Pour6588°3.2Spiral
19s
agitate
3rd Pour4588°3.2Spiral
--
Target Time2:30–3:30
🧊 Cool-first
IcePlace 75g of ice in your cup before brewing. xBloom brews 150ml of concentrated hot coffee directly over it — ice dilutes to your full 225ml cup.
Brew Science
Why this recipe
Volcan Azul Central Valley Cumbres del Poas Perla Negra Caturra Natural · Bluekoff
Extraction Strategy
Body first
This bean's sweetness lives in its texture, so weight and sweetness are chosen before clarity. Its density is typical, so nothing is corrected for it.
The Decisions
Drip on Ice · 150ml + 75g ice
Poured over ice
150 ml of water drips onto 75 g of ice. It starts strong on purpose; the melting ice, 33% of the cup, brings it to drinking strength.
Grind · 53
Medium-coarse grind
Coarse sea salt. Naturals give up flavour fast, so it's set coarser.
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 · 40s
Medium bloom
40 ml of water, then a 40-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.
70 RPM · SPIRAL · 3.2 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.
Earlier recipes considered
Earlier recipes were part of this calculation.
The Settings
Crafted by BrewMind