Recipe scaler
Resize your ingredient list for more or fewer servings, including fractions and mixed numbers.
Accepts up to 100 ingredients, decimal quantities, fractions and mixed numbers. Servings must be positive and at most 1 million. Ingredient quantities can be zero but not negative, and must not exceed 1 billion. This is a quantity multiplier: cooking time, temperature, pan size, seasoning and leavening may need separate adjustment. Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.
Your result
How to use Recipe scaler
- Enter the original and target servings. Add one ingredient per line as quantity, ingredient, for example 1 1/2, cups flour. The quantities scale together and the units stay as you wrote them. Copy or download the resized list.
- Scaling a four-serving recipe to ten servings multiplies quantities by 2.5. One and a half cups of flour become 3.75 cups, half a teaspoon of salt becomes 1.25 teaspoons and two eggs become five.
Useful next steps
Scale your ingredient list
Enter the original and target servings. Add one ingredient per line as quantity, ingredient, for example 1 1/2, cups flour. The quantities scale together and the units stay as you wrote them. Copy or download the resized list.
Try a small example
Scaling a four-serving recipe to ten servings multiplies quantities by 2.5. One and a half cups of flour become 3.75 cups, half a teaspoon of salt becomes 1.25 teaspoons and two eggs become five.
What to know
Accepts up to 100 ingredients, decimal quantities, fractions and mixed numbers. Servings must be positive and at most 1 million. Ingredient quantities can be zero but not negative, and must not exceed 1 billion. This is a quantity multiplier: cooking time, temperature, pan size, seasoning and leavening may need separate adjustment.