Bring enough water to just below a boil 200 f 93 c in order to brew the coffee and pre heat the chemex.
Chemex 3 cup brew guide.
Make sure 3 layers of the filter are towards the font and 1 layer in the back this creates the cone for your grounds.
Many kettles brew 34oz or 1 liter of water whereas the 10 cup chemex has a capacity of 50oz or 1 5 liters and the 8 cup chemex has a capacity of 40oz or 1 2 liters.
Unfold the chemex filter and insert in the top of the brewer making sure the 3 layered side of the filter is lined up with the pouring spout.
Weight out 20 grams of coffee and grind it medium.
The brew should have taken between 3 5 4 5 minutes.
300g water 10 5 oz grind.
Even though the square and round filters have different shapes they function exactly the same way.
Step 3 pour hot water around the inside of the filter for about 5 seconds.
Just after boiling remove kettle and let water settle.
If the brew was too slow consider using a coarser grind or a faster pour rate.
Medium coarse filter.
Brewing tip 1.
If the brew was too fast consider using a finer grind or a slower pour rate next time.
So if you have a 34oz or 1 liter kettle you re probably best off with the 6 cup chemex.
Filters come prefolded and in three different shapes.
When placing the filter in the chemex be sure to have the side with three layers against the spout.
But one thing to consider is the size of your kettle.
Chemex brew guide the best brews start with brewing steps you will need a gooseneck kettle a scale a timer an 8 cup chemex chemex filters fresh coffee 1 open filter and place in chemex.
Square for 6 8 cup chemex round for 6 8 cup chemex or half moon for 3 cup chemex.
Weigh 50 grams of coffee into chemex or 25 grams for a single cup.
As a result coffee from a chemex tastes particularly aromatic nuanced and not bitter.
Start timer and pour enough water to just saturate coffee bed about 50g for one cup and 100g for two let it bloom for 30 seconds.
After rinsing the filter pour the rinse water out of the side opposite the spout.