FOOD CALCULATOR
Pour Over Ratio Calculator
Calculate the perfect pour-over ratio and flow rate for Chemex or V60 brewing methods.
What is the Pour Over Ratio Calculator & How does it work?
A pour-over method involves precise control over water temperature, grind size, and pouring technique to extract optimal flavors from coffee beans. The pour-over ratio is the amount of water used per gram of coffee grounds, typically ranging between 15:1 and 18:1 for a balanced taste.
The flow rate during the pour-over process is crucial as it affects extraction time. A steady flow rate ensures even saturation of the coffee grounds, leading to a more consistent flavor profile. The ideal flow rate can be calculated based on the desired brewing time.
\text{Flow Rate} = \frac{\text{Total Water Volume}}{\text{Brewing Time}}
Flow Rate = Desired flow rate in ml/s
Total Water Volume = Total amount of water used in ml
Brewing Time = Total brewing time in seconds
Total Water Volume = Total amount of water used in ml
Brewing Time = Total brewing time in seconds
Parameters
Grind Weight (g)
Desired Ratio
Brewing Time (s)
Results are for informational purposes only and do not constitute professional advice.