Chemex slow bloom
A clear starting recipe. Taste your cup and adjust one variable at a time.
- Clean
- Sweet
- Balanced
Brew it your way
Change the coffee or the water and every step below follows.
Coffee 30 g, ratio 1:17, water 510 g, for 2 cups.
- Water temp
- 94 °C
- Total time
- 4:30
- Grind
- Medium
Method
6 steps and 3 pours, 4:30 in total
Step 1
Prepare your equipment
Prepare 30 g coffee and the listed water. Fit and rinse the matching Chemex filter with its three-layer side over the spout, then discard the rinse water.
Step 2
Load the coffee
Add and level the coffee in the filter. Set the Chemex on the scale and tare. Start pouring.
Step 3
at 0:00
Add water
Pour to 77 g, wetting all the grounds. Swirl gently, then let the coffee bloom until 1:00.
Target 77 g
Step 4
at 1:00
Pour and let it settle
Pour to 281 g, then let the water level fall.
Target 281 g
Step 5
at 1:00
Final pour and drain
Pour to 510 g on the scale, then let the coffee drain. Lift out the filter and grounds when drainage has finished.
Target 510 g
Step 6
Serve and taste
Swirl the finished coffee gently to mix, then serve and taste as it cools.
Let Pourrr keep time.
Brew any recipe step by step in the Pourrr app. The guided timer calls each step, counts down every wait and keeps your changes for next time.
Launching soon on iOS and Android.



