KITCHENZAP BREWING TOOLS
Fast, practical calculators and guides that turn brewing questions into clear recipes you can use at home.
Explore brewing toolsBuild a reliable starting recipe for your next cup.
✓ Ready to use
Build a recipe for French press, V60, Chemex, drip, AeroPress, cold brew, moka pot, or espresso. Choose your strength and enter servings or a water amount.
Pour over recipe
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Get a starting recipe for green, black, white, oolong, herbal tea, or matcha. Calculate from servings or the amount of water in your kettle.
Green tea recipe
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Estimate caffeine for brewed coffee, drip, French press, cold brew, instant, decaf, espresso, Americanos, and milk-based espresso drinks.
Daily caffeine estimate
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Match ten brewing methods to a grind texture, then troubleshoot sour, bitter, fast, slow, or weak coffee with one clear adjustment.
Pour over grind
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Plan concentrate or ready-to-drink cold brew by filtered yield. The recipe accounts for water retained by the coffee grounds.
Cold brew concentrate
Each planned tool will be added here as it becomes available.