buncha.tools
buncha/generators/cocktail

Cocktail Batch + ABV Calculator

Recipe name
Servings
Method
Affects dilution from ice melt
Ingredients (per serving)
Single serving
Bourbon2.00 oz59 mL45% ABV
Simple syrup0.25 oz7 mL0% ABV
Bitters (dash)0.05 oz1 mL35% ABV
Pre-dilution
2.30 oz
68 mL
Final volume
2.88 oz
+0.57 oz dilution
Final ABV
31.9%
weighted avg + dilution
About dilution. The standard estimates (25% stirred, 30% shaken) come from Dave Arnold's Liquid Intelligence. Real-world dilution depends on ice quality, time, vessel — but the estimates are close enough for batch planning. For a true measured ABV, weigh before and after; the increase is dilution water.

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About Cocktail Batch + ABV Calculator

Scale a recipe up to N servings. Compute the final ABV with dilution from stirring / shaking. oz + mL output.

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