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Kalita Wave 155

Kalita 155

Onyx Coffee Lab's Kalita Wave 155 guide combines a bloom weighted to the coffee dose with compact burst pours. Designed for the smaller flat-bed brewer, it seeks thorough saturation and a clean, balanced cup with dependable sweetness.

1:15.9 Ratio
3:00 Total
22g Dose
94°C Temp
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Parameters

22 g
Coffee
350 g
Water
1:15.9
Ratio
94 °C
Temp
5 medium
Grind
3:00
Total
~350 ml
Yield
Grind · 5/10 · medium
FINE COARSE

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Method

3:00 · total
  1. Bloom 1 / 5
    0:00
    45s

    Pour 44g in a spiral. Let it bloom.

    +44g→ 44g Spiral 6.3g/s 7s 94°C
  2. Pour 2 / 5
    0:45
    35s

    Pour in a spiral to 150g.

    +106g→ 150g Spiral 5.9g/s 18s
  3. Pour 3 / 5
    1:20
    35s

    Pour in a spiral to 250g.

    +100g→ 250g Spiral 5.9g/s 17s
  4. Pour 4 / 5
    1:55
    1m5s

    Finish in a spiral to 350g.

    +100g→ 350g Spiral 5.9g/s 17s
  5. Done 5 / 5
    3:00

    Drawdown complete.

Notes

Use bloom water equal to twice the mass of 22g and agitate only enough to wet every ground. Add short, even bursts before the bed dries; if the Wave stalls, coarsen the grind instead of pouring around the edges.

Original source

Recipe by Onyx Coffee Lab, published at onyxcoffeelab.com.

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This exact recipe, step by step on your iPhone — haptics at every pour, live water targets, and a brew log that remembers how the cup turned out.

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Free iOS No signup 1003 recipes by 126 baristas