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How to Calculate Cocktail

What is Cocktail?

A cocktail calculator scales ingredient quantities for any number of servings, helping home hosts and bartenders prepare accurate batches without repeated small-scale measuring.

Formula

Total volume = Sum of ingredient volumes | ABV% = (Total alcohol volume / Total volume) × 100

Step-by-Step Guide

  1. 1Multiply all ingredient amounts by number of servings
  2. 2Ratios remain constant; only volumes change
  3. 3Batch cocktails can be made ahead and refrigerated (without ice)
  4. 4Standard recipe: 2oz spirit + ¾–1oz modifier + ¾oz sweet/sour

Worked Examples

Input
Negroni ×8: 30mL each gin, Campari, vermouth
Result
Batch: 240mL each ingredient = 720mL total (8 servings)

Frequently Asked Questions

What is Cocktail?

A cocktail calculator scales ingredient quantities for any number of servings, helping home hosts and bartenders prepare accurate batches without repeated small-scale measuring. Use this calculator for accurate, instant results.

How accurate is the Cocktail calculator?

The calculator uses the standard published formula for cocktail. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

What units does the Cocktail calculator use?

This calculator works with inches. You can enter values in the units shown — the calculator handles all conversions internally.

What formula does the Cocktail calculator use?

The calculator applies the standard formula for this type of calculation. See the 'How It Works' steps above for the detailed formula breakdown.

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