Liquid Retained Ratio Calculator

Use this calculator to determine your actual Liquid Retained Ratio (LRR) of your filter coffee brews for more accurate calculations in Extraction Yield %.

Brew mass is how much liquid coffee you have in grams. Simply tare off a mug on scales and pour all of the brewed coffee inside.


Your Liquid Retained Ratio is

Use this LRR value in the filter coffee extraction calculator in LRR mode for more accurate calculations.