San Ramon - Washed / Wet Process - 2024

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Roast Details City+ (Light/Medium) | Guatemala

Roast Details
Roaster
tilau
Roaster Rating
Roaster
Cyberroaster
Roaster Size
400 g
Roasted
Feb. 14, 2026, 2:01 p.m.
Uploaded
Feb. 14, 2026, 2:40 p.m.
Milestones
Charge
163.4 °C —
Turning Point
115.0 °C 1:16
Dry End
148.9 °C 5:04
1st Crack
177.3 °C 8:04
1st Crack End
— —
2nd Crack
— —
Drop
185.7 °C 9:08
Cool
— —
Phase Breakdown
Dry
55.5%
Maillard
32.9%
Dev
11.7%
Batch & Yield
Green
208.0 g
Roasted
176.0 g
Loss
15.4%

Beans

Origin: Finca La Maravilla (Guatemala)
Process: Washed / Wet Process, SCA: 87.0
Altitude: 1500m
Density: 704.1g/l
Flavour notes: Fruits rouges des bois, Agrumes, Caramel, Dense, Confituré, Saturé
Single Origin: Arabica Other
uuid: b8065ca7-21a6-453f-a3d5-7002ef47cdd5

Roasting Notes

Experimenting low speed 65% drum, low charge 200g, low charge temp 165°C, 60-65% heater profile.
1:00 dev leads to medium light, do drop for light shall be at 30:00-45:00.
FC was about 177° so 10° under regular FC values with noisy cracks.
loss of RoR are because of automated rules to remove that extract a bit too high for this style of roast.

Additional Details
Whole Color
64.0 Agtron
Ambient Humidity
44.5% RH
Ambient Pressure
1000.4 hPa
Ambient Temperature
20.9 °C
Moisture Green
11.7%
Greens Temperature
18.0 °C
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