Brazil · Natural · FULL CITY

Brazil Cerrado Natural — Optimal

by anonymous·THCR-01·5/13/2026

Total

13:50

DTR

22.3%

Charge

300g

Drop

283.8g

Loss

5.4%

Agtron

Roast curve

Temperature chart

BeanAirBean RoRAir RoR

Power chart

Gas Power · %

Time (mm:ss) · Temperature (°C) · RoR (°C/min)

Stages

Roast progress timeline

B.I00:00

D.P00:50

T.P01:03

Y.L05:14

M.R08:00

1/P10:45

FINISH13:50

Code	Stage	Time	Bean °C	Air °C
B.I	Charge	00:00	196.0	180.0
D.P	Drop point	00:50	83.0	72.0
T.P	Turning point	01:03	84.0	72.0
Y.L	Yellow	05:14	140.0	184.0
M.R	Maillard	08:00	166.0	216.0
1/P	First crack	10:45	192.0	234.0
FINISH	Drop	13:50	222.0	230.0

Bean

Name: Brazil Cerrado Natural
Origin: Brazil
Grade: NY2
Variety: Catuai
Process: Natural
Density: 0.71 g/ml
Moisture: 10.5%
Screen: 17

Machine

Roaster: THCR-01
Heat: LPG
Method: Semi-hot air
Charge temp: 196.0 °C
Weather: sunny
Operator: Dongil Joo

Agtron

Roast color · 0–100

Whole 45.0

Ground 50.0

Very Dark

Dark

Medium-Dark

Medium

Medium-Light

Light

Very Light

Whole bean

45.0

Ground

50.0

Roast level

FULL CITY

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