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Slow Pulse

Five pulse pours after bloom for the 10-cup Chemex. Even extraction through pulse technique.

  • Balanced
  • Nutty
  • Medium-bodied
  • Medium roast
  • Long
  • Intermediate
Total
5:30
Ratio
1:17
Coffee
50 g
Temp
96 °C

The Slow Pulse recipe by Chemex for the Chemex 10 Cup uses 50 g of coffee and 850 g of water (1:17 ratio), at 96°C, with a target brew time of 5:30.

Parameters

50 g
Coffee
850 g
Water
1:17
Ratio
96 °C
Temp
7 coarse
Grind
5:30
Total
4
Servings
Grind · 7/10 · medium-coarse
FINE COARSE

Method

5:30 · total
  1. 0:00
    Bloom

    Pour 100g bloom.

    +100g 15s Circular
  2. 0:45
    Pour

    Pour to 270g.

    +270g 20s Pulse
  3. 1:30
    Pour

    Pour to 440g.

    +440g 20s Pulse
  4. 2:15
    Pour

    Pour to 610g.

    +610g 20s Pulse
  5. 3:00
    Pour

    Pour to 850g.

    +850g 30s Pulse
  6. 5:30
    Done

    Brew complete. Even extraction through pulse technique.

Notes

Five pulse pours after bloom. Each adds about 170g. Allows bed to partially drain between pours for clarity. Coarse grind essential for this volume.

More Chemex 10 Cup recipes

See all Chemex 10 Cup recipes →

Other Chemex methods

Original source

Recipe by Chemex, published at chemexcoffeemaker.com.

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V60
0:00
Pour 2/5
0:30

100g

+50g Add water

3
Wait 0:45
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