Jonathan Gagné's V60 method

Recipe by Jonathan Gagné · See the original

Jonathan Gagné is an astrophysicist and the author of The Physics of Filter Coffee. On his blog Coffee ad Astra he set out a V60 method aimed at an even, high extraction, using water from a boiling kettle and spins of the dripper instead of stirring.

A small trench in the bed helps the bloom water reach the bottom quickly. Expect the brew to take 2:30 to 3:30 depending on your grinder, filter and coffee.

V60 recipes

Recipe

Change any amount and the whole recipe scales with it.

Ratio
1:16
Water temperature
100°C
Grind
Medium-fine
Time
2:30 to 3:30

What you need

  • V60 dripper and a paper filter to fit it
  • Kettle, ideally a gooseneck kettle for a steady pour
  • Digital scale with a timer
  • Burr grinder
  • Mug or server

Method

  1. 1

    Rinse the paper filter with hot water and tip the water away. Add 22 g of ground coffee, level it, dig a small shallow trench in the middle with your finger and zero the scale.

  2. 2

    Bring the kettle to the boil. Start the timer and pour 66 g quickly and evenly, starting in the trench, then spin the dripper so all the coffee is wet. Finish this within about 20 seconds.

  3. 3

    Wait until 0:30, then pour gently to about 200 g, or until the water nears the top of the dripper.

  4. 4

    When the level has dropped to about two thirds of the cone, give the dripper another spin.

  5. 5

    Pour gently to 352 g, keeping the bed covered. When the level is low again, spin the dripper once more.

  6. 6

    Let it drain. It usually finishes between 2:30 and 3:30.

If it does not taste right

My coffee tastes sour or thin

The coffee is under extracted. Grind a little finer, or pour more slowly so the brew takes longer.

My coffee tastes bitter or dry

The coffee is over extracted. Grind a little coarser, or check that the brew is not running past 3:30.

The water stalls and drains very slowly

The grind is too fine or has too much dust. Grind coarser, and avoid pouring directly onto the paper.

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