Recipe Scaling Calculator
Scale any recipe up or down. Enter original servings and ingredient amounts, then get precise quantities for your desired servings. Perfect for cooking and baking.
Step 1: Original Recipe
servings
servings
How scaling works
All ingredient amounts are multiplied by the scaling factor (desired ÷ original servings). Fractions are adjusted for precision.
Step 2: Ingredient Amounts
Flour
Sugar
Butter
Eggs
About precision
Choose how many decimal places to show. For baking, we recommend 1 or 2 decimals for accuracy.
Scaled Recipe Results
Summary
Serving Comparison
Ingredient Chart
Scaling Factor
2.00x
Original: 4 servings → Desired: 8 servings
Scaled Ingredients
| Ingredient | Original Amount | Scaled Amount | Unit |
|---|
Amounts for Different Serving Sizes
| Ingredient | Original (4) | 6 servings | 8 servings | 10 servings |
|---|
Original vs Scaled Amounts
Scaling Formula
New Amount = Original Amount × (Desired Servings / Original Servings)
Simply multiply each ingredient quantity by the scaling factor. The calculator handles units consistently.
Professional Recipe Scaling Services
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