POURS

3

PAEBERRY

Designed for: ORANGE · BERRIES

Home Roast · ETHIOPIA

NATURAL · Light

Pour Sequence · 3 Pours

Extraction Strategy

Balanced extraction

Mixed signals from process and tasting notes call for equilibrium. No single parameter is pushed to its limit. The recipe finds the centre of each range and holds it steadily across all five pours.

Bean Character

Dense bean — elevated growing altitude

High cell-wall resistance limits water penetration — grind -4 from roast baseline. Bloom and temperature offset upward to compensate. Reduces uneven saturation risk across the bed.

Engine Calibration

Balanced extraction

Dense high-altitude beans

Layered extraction

Even saturation

Grind · 44

Medium grind — balanced flow and contact

Looks like kosher salt or coarse table salt. Derived from Stage 1 range 44–52. NATURAL offset: +6 (coarser), density -4. Limits over-extraction of process compounds. History pattern: -2. Minor — does not override bean constraints.

Bloom · 41s

Short bloom — low CO₂, fast saturation

41s base — derived from bean density and process. Insufficient bloom causes channelling across all subsequent pours.

Temp · 91→91°C

Near-isothermal extraction

Starts at 91°C — upper bound of Stage 1 range. Descends 0°C per pour as solubles concentration drops. NATURAL ceiling: 92°C. Hard constraint — range clipped at upper bound.

Pour Structure · 3 Pours

Three-pour structure — direct extraction

Light roast targets F1 range 4–5. Bean density (dense) favours more pours. NATURAL process: anchors structure at 4 pours.

Learning · From Your History

Calibrated from your brewing history

Grind shifted finer by 2. Pattern was weak but consistent across recent brews. Minor adjustment applied. Effect is limited and does not override bean constraints.