What is the coffee-to-water ratio?

A 1:15.4 ratio. 13g coffee with 200ml water.

How long does the brew take?

The total brew time is about 3 minutes.

This recipe is designed for the Hario Switch dripper.

2024 Canadian Brewers Cup Champion. Four-stage Switch valve manipulation with dual-temperature technique (92°C + 75°C).

Official Recipe

Dripper

Coffee

13g

Water

200ml

Ratio

1:15.4

Total Time

2:30

Grind Size

Medium

Difficulty

Expert

0:00

1st Pour (92°C)Close Switch valve and pour 40g of 92°C water.

40ml40 sec

0:40

2nd Pour (92°C, Circular)Open valve at 0:40, circular pour up to 100g total.

60ml40 sec

1:20

3rd Pour (75°C)Close valve at 1:20 and pour 75°C water up to 200g total.

100ml60 sec

2:20

DrawdownOpen valve at 2:20 → Remove dripper at 2:30.

·10 sec

2:30Done200ml

What is the coffee-to-water ratio?: A 1:15.4 ratio. 13g coffee with 200ml water.
How long does the brew take?: The total brew time is about 3 minutes.
Which dripper do I need?: This recipe is designed for the Hario Switch dripper.