Scale Recipes


Kitchen Calculator PRO does all the recipe conversions for you, and makes it simple to scale recipes up (or down) to change the number of servings the recipe yields.

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Supports weight to volume conversions, allowing you to convert ingredients from cups to grams and vice versa. (cups to grams, aunces, etc.)

As you know, a cup of sugar does not weigh the same as a cup of rice. Furthermore, a particular brand of sugar may weigh different from another. This is all made easy with Kitchen Calculator PRO.

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Convert Cups to Grams

Add Ingredients


Add your own ingredients or edit the exiting ones for more precise conversions.

It comes with a database of common ingredients based on weight figures from the USDA (US Department of Agriculture).

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and more...

Cooking Fractions

Enter amounts and view results in standard cooking fractions (1/2, 1/3, 1/4, etc)

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Easy Math

You can add, subtract, multiply and divide and view the results rounded to standard cooking fractions.

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Powerful Conversions

volume: Teaspoons, tablespoons, cups, pints, gallons, liters, centiliters, milliliters, aunces, quarts, drops, jiggers, gills, dashes, pinches

weight: pounds, ounces, grams, kilograms

distance: inches to centimeters, feet to meters, yards, miles, kilometers, etc.

temperature: fahrenheit to celsius

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USDA Data Source

U.S. Department of Agriculture, Agricultural Research Service. 2007. USDA National Nutrient Database for Standard Reference, Release 21. Note: Release numbers change as new versions are released. Nutrient Data Laboratory Home Page,

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  • Perfect! Been using it for years! - Tony Aguila iTunes Review

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  • This saves me so much time. - Kleerob iTunes Review

  • I can't say how happy I am to find a measurement conversion tool that does volume to weight conversions. - md5i iTunes Review

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  • Brilliant. For a cook trained in the metric system, this tool is a dream come true. - BeeDiana iTunes Review

  • The most user-friendly one available! Phenomenal! - LB 1234 iTunes Review

  • Yippee, perfection! FINALLY! A developer who gets it. - Cindi BC iTunes Review

Get It Now

Struggling with "kitchen math?" Get The Kitchen Calculator App.

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