For our simple drip brew (paper filter) we use 66g per liter but that's because the water is cooler - around 85 degrees. This makes for a rich smooth coffee tho

For our simple drip brew (paper filter) we use 66g per liter but that's because the water is cooler - around 85 degrees. This makes for a rich smooth coffee though it might not have the kick most folk enjoy. Be interesting to check which components are absent at this lower temperature. It does seem that the flavor is much more sensitive to the quality of the coffee used if 100 degree water is used.