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by Ole Kristian Bøen Hario Switch 03

Ole Kristian Boen's 2021 World Brewers Cup Champion recipe, scaled for the Switch 03.

  • Balanced
  • Sweet
  • Medium-bodied
  • Light roast
  • Medium roast
  • Standard
  • Beginner
Total
3:15
Ratio
1:14.4
Coffee
25 g
Temp
96 °C

The Official recipe by Ole Kristian Bøen for the Hario Switch 03 uses 25 g of coffee and 360 g of water (1:14.4 ratio), at 96°C, with a target brew time of 3:15.

Parameters

25 g
Coffee
360 g
Water
1:14.4
Ratio
96 °C
Temp
4 medium fine
Grind
3:15
Total
2
Servings
Grind · 4/10 · fine-medium
FINE COARSE

Method

3:15 · total
  1. 0:00
    Bloom

    Valve closed. Bloom with 75g.

    +75g 10s Slow
  2. 0:40
    Pour

    Open valve. Pour to 225g.

    +225g 20s Slow
  3. 1:30
    Pour

    Close valve. Pour to 360g.

    +360g 15s Circular
  4. 2:10
    Wait

    Open valve, allow full drainage.

  5. 3:15
    Done

    Drawdown complete.

Notes

A hybrid method alternating between immersion and percolation. The initial bloom with valve closed builds sweetness, then open-valve pours add clarity. Final closed-valve steep adds body.

More Hario Switch 03 recipes

See all Hario Switch 03 recipes →

Other Hario switch methods

Original source

Recipe by Ole Kristian Bøen, published at instagram.com.

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100g

+50g Add water

3
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