Cafec Deep 45 Cafec
Three Pulse
Onyx's three-pulse approach scaled for the Deep 45. Bloom with a swirl, then three pulses spaced a minute apart — clean extraction across three cups.
Parameters
- 32 g
- Coffee
- 512 g
- Water
- 1:16
- Ratio
- 95 °C
- Temp
- 5 medium
- Grind
- 4:30
- Total
- 3
- Servings
Method
4:30 · total-
Bloom 1 / 50:00+70g add
To
70g
10s CenterPour 70g. Swirl the dripper gently to saturate all grounds.
-
Pour 2 / 50:50+170g add
To
240g
25s CenterPour to 240g cumulative. First pulse.
-
Pour 3 / 51:50+140g add
To
380g
20s CenterPour to 380g cumulative. Second pulse.
-
Pour 4 / 52:50+132g add
To
512g
20s CenterPour to 512g cumulative. Final pulse.
-
Done 5 / 54:30
Drawdown complete. Target around 4:30.
Notes
Original source
Recipe by Onyx Coffee Lab, published at onyxcoffeelab.com.
More Cafec Deep 45 recipes
See all Cafec Deep 45 recipes- 01 Base Recipe Cafeshi Ratio 1:16.7 Time 3:25 Dose 15g Cafeshi's baseline ported to the Deep 45. The 45° cone splits the difference between the Flower Cup 1 and the Deep 27 — same dose and gesture, grind one click coarser to compensate for the slightly taller bed. Ratio 1:16.7 Time 3:25 Dose 15g
- 02 Dark Roast CAFEC Ratio 1:15 Time 3:00 Dose 16g Low temperature extraction for dark roasts. The steep 45-degree ridges keep flow consistent for a clean dark roast cup. Ratio 1:15 Time 3:00 Dose 16g
- 03 Dynamic Pour Kurasu Ratio 1:15.4 Time 3:30 Dose 26g Kurasu's two-cup dynamic pour adapted to the Deep 45. Fast, decisive pours that build water level quickly — the deep bed does the contact-time work, the kettle just keeps up. Ratio 1:15.4 Time 3:30 Dose 26g
- 04 Iced CAFEC Ratio 1:10 Time 2:30 Dose 20g Flash iced coffee with the Cafec Deep 45. The deeper ridges allow aggressive extraction for a concentrated brew over ice. Ratio 1:10 Time 2:30 Dose 20g
- 05 Light 4:6 Tetsu Kasuya Ratio 1:15 Time 5:00 Dose 30g Kasuya's 4:6 method tuned for light roasts on the Deep 45. Same five-pour cadence, but a smaller first pour shifts the balance away from acidity and a higher temperature pulls more out of bright beans. Ratio 1:15 Time 5:00 Dose 30g
More by Onyx Coffee Lab
View all recipes by Onyx Coffee Lab- 01 Three Pulse Cafec Deep 27 Ratio 1:16 Time 3:30 Dose 15g Ratio 1:16 Time 3:30 Dose 15g
- 02 Three Pulse Cafec Deep Pro Ratio 1:16 Time 4:30 Dose 30g Ratio 1:16 Time 4:30 Dose 30g
- 03 Three Pulse Cafec Flower Cup 4 Ratio 1:16 Time 3:15 Dose 22g Ratio 1:16 Time 3:15 Dose 22g
- 04 Three Pulse Cafec Flower Oval 101 Ratio 1:16 Time 3:30 Dose 15g Ratio 1:16 Time 3:30 Dose 15g
- 05 Three Pulse Cafec Flower Oval 102 Ratio 1:16 Time 4:00 Dose 25g Ratio 1:16 Time 4:00 Dose 25g