№ 177 Kalita Wave 155 2:40 1:10 Kalita
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Concentrate Bypass

Korean-style concentrate and bypass method. Brew a strong concentrate, then dilute with hot water to your preferred strength.

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Parameters

Coffee
20 g
Water
200 g
Ratio
1:10
Temp
90 °C
Grind
5 medium
Total
2:40
Servings
1
Grind · 5/10 · medium
FINE COARSE

Method

2:40 total
  1. 0:00
    Bloom

    Pour 40g of water in 10 seconds.

    +40g 10s slow
  2. 0:45
    Pour

    Pour 40g slowly in circular motion.

    +80g 10s circular
  3. 1:10
    Pour

    Pour 40g with wider circles.

    +120g 8s circular
  4. 1:35
    Pour

    Pour 40g with stronger flow.

    +160g 8s circular
  5. 1:53
    Pour

    Pour final 40g with fastest flow.

    +200g 5s circular
  6. 2:10
    Wait

    Let drain completely. Add 60-100g of hot water to the brewed coffee as bypass.

  7. 2:40
    Done

    Bypass complete. Stir and serve.

Next step

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Step-by-step coaching with haptics at every pour, and a brew log that remembers the cup.

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Notes

This is a concentrate-and-bypass method. Brew a strong concentrate, then add 60-100g of hot water after brewing. The escalating pour speed controls extraction character — slow early pours extract sweetness, faster later pours add body.

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V60
0:00
Pour 2/5
0:30

100g

+50g Add water

3
Wait 0:45
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