What is the coffee-to-water ratio?

A 1:10 ratio. 20g 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 V60 dripper.

Tetsu Kasuya 4:6 Iced

Tetsu Kasuya's 4:6 iced version. Drip directly onto ice.

Official Recipe

Extraction Info

Dripper

V60

Temperature

93°C

Coffee

20g

Water

200ml

Ratio

1:10

Total Time

3:00

Roast

Medium

Grind Size

Medium

Difficulty

Intermediate

Brewing Steps (6)

0:00

Prepare IcePrepare 100g of ice in the server.

·5 sec

0:05

1st (40%)First half of the 40% portion.

40ml30 sec

0:35

2nd (40%)Remaining half of the 40% portion.

40ml30 sec

1:05

3rd (60%)First third of the 60% portion.

40ml40 sec

1:45

4th (60%)Second third of the 60% portion.

40ml40 sec

2:25

5th (60%)Final pour.

40ml35 sec

3:00Done200ml

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Scott Rao V60
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Tetsu Kasuya 4:6 Method
V60 · 1:15
Chad Wang WBrC 2017
V60 · 1:16.7
Basic V60
V60 · 1:15

Frequently Asked Questions

What is the coffee-to-water ratio?: A 1:10 ratio. 20g coffee with 200ml water.
What water temperature should I use?: We recommend brewing at 93°C.
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 V60 dripper.

Tetsu Kasuya 4:6 Iced

Extraction Info

Brewing Steps (6)

More with this dripper

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Frequently Asked Questions