Chemex

Chemex

Join us in redefining coffee culture—one thoughtful brew at a time

We will use a 1:17 ratio to brew 20 grams ofcoffee.

Set your table with the following–

  1. V60 Brewer
  2. Coffee Carafe
  3. V60 filter paper
  4. Gooseneck Kettle
  5. Coffee Grinder
  6. Gram scale
  7. Timer
  8. 20 grams whole bean coffee
  9. 500 grams of filtered hot water (91 to 94 C)

General Brewing Guidelines

1. In this brew guide, we will use a 1:17 ratio to brew 20 grams of coffee using the 40:60 ratio technique. That means we will brew 20 grams of coffee with 340 grams/ml of water.

2. The 40:60 brewing technique refers to a method where the coffee-to-water ratio is intentionally adjusted to optimize extraction and flavor.

3. The first 40% of the total brew time (90 seconds) and water (136 ml) is used for blooming and the first part of extraction.

4. The remaining 60% of the water (204 ml) is added in one steady pour, maintaining a consistent flow.

5. Total brew time is between 3:30 and 4:00 minutes.