Medium Grind

Walkure Karlsbader Traditional by Voltage Coffee Supply

Voltage Coffee's approach to the Walkure Bayreuth pairs a medium grind with its ceramic dispersion plate. The built-in water distribution reduces pouring demands and aims for an even, hands-off extraction with clarity and body.

1:17.1 Ratio

4:00 Total

21g Dose

96°C Temp

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Parameters

21 g
Coffee: 360 g
Water: 1:17.1
Ratio: 96 °C
Temp: 5 medium
Grind: 4:00
Total: ~360 ml
Yield

Grind · 5/10 · medium

FINE COARSE

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Method

4:00 · total

Before you brew

1 Add 21g of grounds.
2 Set the dispersion plate over the brewing chamber.

Bloom 1 / 4
0:00

40s

Pour 40g over the centre of the bed. Let it steep.

+40g→ 40g Center pour 4g/s 10s 96°C
Pour 2 / 4
0:40

1m30s

Finish over the centre of the bed to 360g.

+320g→ 360g Center pour 3.6g/s 1m 30s
Drawdown 3 / 4
2:10

1m50s

Wait for the level to drop.

1m 50s
Done 4 / 4
4:00

Drawdown complete.

Notes

Level the medium-ground bed before fitting the dispersion plate, then pour onto the plate rather than directly onto coffee. Avoid swirling: the bed depth provides its own filtration, and extra agitation can drive fines into the porcelain openings.

Original source

Recipe by Voltage Coffee Supply, published at voltagecoffee.com.

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Voltage Coffee Supply

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In the cup