AbraCalc

Scale Recipe from 4 to 8 Servings

Doubling a 4-serving recipe to 8 servings means every ingredient amount is multiplied by 2.

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How to use this tool

  1. Enter original servings, desired servings and ingredient amount in the fields above.
  2. Results update instantly as you type — or click Calculate.
  3. Read your scaled amount and the full breakdown beneath it.

Instantly double any standard 4-serving recipe to feed 8 people with this scaler.

Frequently asked questions

How do I scale a recipe?
Divide the desired servings by the original servings to get the scale factor, then multiply each ingredient amount by that factor.