FIRST CRACK
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Mark Decaf by Khonsu Coffee | First Crack
FIRST CRACK
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Khonsu Coffee
Mark Decaf
·
Jan 29, 2026
Duration
8:36
Drop Temp
397
°F
First Crack
373
°F
Green
454
g
Roasted
385
g
Weight Loss
15.2
%
Roast Analysis
DTR
22.7%
0%
15-25%
40%
FC Timing
77.3%
60%
75-80%
95%
RoR at FC
19.0
°/min
Phase Balance
MAI
DEV
11%
53%
23%
FC at 6:39
Total: 8:36
Roast Curve
Recipe Steps
Suggested
17 steps
1
CHARGE @ 398°
Heat 45%
Fan 10%
Drum 40%
2
2:01
Heat 50%
3
3:04
Heat 55%
4
3:48
Fan 15%
5
3:54
Fan 20%
6
4:22
Fan 25%
7
4:59
Fan 35%
8
5:16
Fan 40%
9
5:42
Fan 45%
10
6:03
Fan 50%
11
6:08
Fan 55%
12
6:17
Fan 60%
13
FC START @ 373°
Fan 65%
14
FC START @ 373°
Fan 70%
15
6:50
Fan 75%
16
7:48
Fan 80%
17
8:00
Fan 85%