METHOD · CATALOG
How to brew with Koar
Brazilian percolation in a sixteen-ridge cone.
Choose a recipe below for equipment, coffee dose, water quantity and step-by-step instructions. Times vary between recipes; start with the parameters of the one you choose.
- TIME
- 2:30 – 3:30
- TEMPERATURE
- 90 – 93 °C
- RATIO
- 1:11.7 – 1:15
- GRIND
- Medium-fine – Medium
- LEVEL
- Intermediate
- RECIPES
- 4
RECIPES
4 recipes
Dose, ratio, and time for each recipe in the method — one click away.
STEP BY STEP
How to brew Koar.
The sequence of the catalog's base recipe, Koar 20 for 300. Times are a brewing guide, not a promise of flavor.
- 0:35
Pre-infusion
Pour 40 g and wait.
- 1:30
Second pour
Pour up to 170 g in circles.
- 3:00
Final
Top up to 300 g and let it draw down.
HOW IT WORKS
How the method works
Water flows through coffee and paper in a cone dripper with internal ridges.
- How the cup usually turns out
- The recipe and coffee shape the experience. The dripper’s shape does not ensure a specific flavor note.
- What it forgives — and what it doesn't
- Use paper and assembly instructions that fit your Koar model.
- The most common trap
- Changing pouring and grind together. Follow one recipe before making a controlled comparison.
If the cup did not turn out as expected
One change at a time: pick what you tasted and see what to check first.
- Bitter coffee: where to startBitterness alone does not identify the cause. Compare one change.
- Sour coffee: what to checkAcidity and preference are different. Record what bothered you.
- Weak or watery coffee: check the ratioCoffee and water quantities are the first records to check.
- Coffee too strong: start with a referenceStrong, bitter and full-bodied describe different things.
Your next Koar with Baristat.
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