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Chemex

A clean, elegant pour-over for brewing several cups at once.

Chemex coffee recipe
  • Ratio: ≈1:16–1:17 coffee to water
  • Method: Chemex / pour-over
  • Brew time: 4–5 minutes
  • Difficulty: Intermediate

Ingredients

Amounts for 2 servings.

  • Coffee Beans: 30 g
  • Hot Water: 500 ml

Instructions

  1. Boil water and set a Chemex filter in the top, with the triple-fold side toward the spout.
  2. Rinse the filter thoroughly with hot water, then discard the rinse water.
  3. Add about 30 g of medium-coarse coffee and level the bed.
  4. Bloom with about 60 g of water for 30–45 seconds, until the grounds puff and settle.
  5. Pour the remaining water (to about 500 g total) in slow, steady spirals in two or three pours.
  6. Let it drain fully, then lift out the filter. The whole brew should take about 4 to 5 minutes.

Why the Chemex tastes so clean

The Chemex uses a thick paper filter — heavier than most pour-over papers — which traps more oils and fine particles. The result is an exceptionally clean, crisp, tea-like cup with no sediment. That thicker filter also drains more slowly, so a medium-coarse grind (a little coarser than a V60) keeps the brew from stalling. It is built to make several cups at once, which makes it a lovely weekend brewer.

Scale this recipe to your brew

Open Chemex with its exact starting amounts, then scale every ingredient for your dose.

Scale this for your dose

Brew this clean cup with a Chemex

The Chemex and its thick filters are designed for the crisp, low-sediment multi-cup pour-over described in this recipe.

Shop Chemex coffee makers

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