Resize an ingredient list by servings, keeping exact fractions and marking quantities that need your judgment.
Your input
Outputs are cleared when the input changes.
Result
Enter your data or use the example, then run the tool.
Worked example
For 4 servings, 1 1/2 cups of flour becomes 2 1/4 cups for 6 servings. Two eggs become three, and 1/2 teaspoon becomes 3/4 teaspoon.
A “to taste” pepper row stays unmeasured and is marked for manual review; it is never converted to zero.
Method
The multiplier is target servings divided by original servings. Each measured ingredient quantity is multiplied as a rational number; its unit and ingredient text are retained.
The structured rows deliberately avoid guessing ranges such as “2–3” or inferring quantities from prose. The exact fraction is shown without converting volume to mass.
Limits
Scaling ingredients does not determine cooking time, temperature, food safety, pan capacity or final yield. Seasoning and other unmeasured items need a person’s judgment.
This tool does not convert cups to grams, infer ingredient density or standardize different cup sizes. Use consistent units from your original recipe.
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