Roaster Profile

Roaster Overview
Username
boltholt
Joined
Jun 20, 2025
Roasts
8 (6 public)
Average Rating
3.0 stars
Identity
Top Origin
Mexico
Top Roast Level
Full City (Medium)
Count
6
Style
Development-forward
Consistency
Moderately consistent
Milestone Averages
Charge
204.7 °C
Dry End
150.3 °C
4:20
1C
187.2 °C
8:25
Drop
198.9 °C
10:44
Average Phase Breakdown
Dry
4:20 40.7%
Maillard
4:05 37.6%
Development
2:20 21.7%
Batch & Yield
Avg Batch
374 g
Avg Yield
84.7%
Totals
Green
2.2 kg
Roasted
1.6 kg
Roast Time
1h 04m
Roasting Trends
Origin Distribution (Top 10)
Roast Level Distribution
Phase Trend Over Time
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Latest Roasts

RatingTitleRoast LevelBean OriginRoaster TypeRoastedWeightDev %
—
Brazil Dry Process Canastra Luis Otavio
Full City (Medium)BrazilSkywalker Series - Delta08/30/2025400.0 g20.4%
—
Kenya Nyeri Mahiga
Full City (Medium)KenyaSkywalker Series - Delta08/30/2025400.0 g20.8%
4
Timor Leste Aifu Ermera
Full City (Medium)Timor-LesteSkywalker Series - Delta08/19/2025400.0 g20.4%
—
Rwanda Dry Process Macuba
Full City (Medium)RwandaSkywalker Series - Delta08/07/2025400.0 g23.0%
—
Ethiopia Kercha Bilida Bukisa
Full City (Medium)EthiopiaSkywalker Series - Delta07/04/2025400.0 g21.5%
3
Mexico Organic Granjeros de Chiapas
City+ (Light/Medium)MexicoSkywalker Series - Delta06/21/2025243.0 g24.3%