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Cold Brew Ratio Calculator
Calculate cold brew coffee-to-water ratio and strength style
Brewing Rule: Cold brew ratios are expressed as $1:\text{Ratio} = \frac{\text{Water (g)}}{\text{Coffee (g)}}$. Strong concentrate is typically brewed at $1:4$ to $1:8$, whereas ready-to-drink cold brew uses $1:10$ to $1:16$. Enter your weights below.
Cold Brew Parameters Input
Calculation Results
⚠️ Coarse coffee grind size and a steep time of 12 to 24 hours are standard for achieving smooth, low-acidity cold brew extraction!