← EXPLORE
POURS
4
1:15 · 225ml
Stuarto Coto
Designed for: Cinnamon · Cacao Nib
BEVEL COFFEE · Guatemala San Marcos
✦ tailored from bag label
Washed · Medium
CinnamonCacao NibOrange Blossom
Dose
15g
Output
225ml
Grind
RPM
76
Ratio
1:15
Filter
Flat bottom
Brew Session
Ready
0:00
Time
—
Water Added
0%
Bloom
Main
3rd Pour
Finish
0:00
0:53
1:43
2:28
Current Step
—
Next Step
—
Log your taste after brewing — it improves your next recipe.
Pour Timeline
0ml
bloom
40ml
2nd
115ml
3rd
175ml
4th
225ml
0:00
1:00
2:00
3:00
Pour Sequence · 4 Pours
ml°Cml/sPatternWait
Bloom4092°3.1Center
40s
agitate
2nd Pour7588°3.1Circular
26s
3rd Pour6088°3.1Circular
26s
4th Pour5088°3.1Circular
--
Target Time2:30–3:30
Brew Science
The reasoning behind your brew
Stuarto Coto · BEVEL COFFEE
The Analysis
Extraction Strategy
Aromatic preservation
Fruity, floral, or tropical notes contain volatile aromatic compounds that evaporate under excess heat or agitation. Lower RPM, controlled temperature descent, and circular pours were chosen specifically to protect these characteristics through the full extraction.
Bean Character
Medium density — balanced extraction profile
Cell structure within standard extraction range. No density correction applied. Parameters follow roast and process constraints.
Engine Calibration
GRIND534858TEMP92°88°92°RPM767082
The Intent
Aromatic preservation
Balanced density bean
Layered extraction
Even saturation
The Decisions
Grind · 53
Medium grind — balanced flow and contact
Looks like coarse sea salt. Derived from Stage 1 range 48–58.
Bloom · 40s
Short bloom — low CO₂, fast saturation
40s base — derived from bean density and process. Insufficient bloom causes channelling across all subsequent pours.
Temp · 92→88°C
Descending curve — 4°C drop across pours
Starts at 92°C — upper bound of Stage 1 range. Descends 1°C per pour as solubles concentration drops.
Pour Structure · 4 Pours
Four-pour structure — balanced precision
Medium roast targets F1 range 4. Bean density (medium) neutral. Flat filter geometry: +1 pour for even bed coverage.
Speed · 76 RPM
Moderate RPM — aromatic protection
Pattern · Circular
Circular — critical flat-bed evenness
Flow Rate · 3.1 ml/s
Coupled to grind 53 — deterministic from grind range
Target Time · 3:10
Predicted extraction ±15s — runs long? grind coarser
Crafted by BrewMind