Unit Converter
Recipe Scaling Calculator
Scale an ingredient amount from original servings to target servings.
Formula and usage notes
scale factor = target servings / original servings; scaled amount = ingredient amount x scale factor.
Scale an ingredient amount from original servings to target servings.
Practical examples
Scaling 4 servings to 10 uses a 2.5x factor.
Use the same measuring unit before and after scaling.
Taste, pan size, and cooking time may not scale linearly.
Frequently asked questions
What inputs does this calculator need?
Original servings, Target servings, Ingredient amount.
How should I round the result?
Keep extra digits while comparing values, then round for the final decision or report.
Can I reuse the result in another calculation?
Yes, but preserve the original inputs and units so the next calculation stays traceable.