Powdered Sugar Grams to Cups
Convert any amount of powdered sugar between grams and cups. 1 gram of powdered sugar equals 0.01 cups. Use the calculator for custom amounts, or choose an amount below.
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Popular Recipe Amounts
Common powdered sugar measurements found in recipes.
Other Units for Powdered Sugar
Convert powdered sugar from grams to other units. Each link has its own calculator and conversion amounts.
Similar Ingredients
Measuring Tip
Powdered sugar clumps easily. Sift it before measuring by volume for accurate results, or weigh it to avoid the sifted-vs-unsifted ambiguity entirely.
Understanding the Units
What is a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.
What is a Cup?
There are three cup standards used worldwide. The US cup (236.588 ml) is used in American recipes. The metric cup (250 ml) is standard in Australia, New Zealand, and some parts of Asia. The imperial cup (284.131 ml) appears in older British and Canadian recipes. A metric cup holds about 5.7% more than a US cup, while an imperial cup holds about 20% more. Using the wrong standard can noticeably affect a recipe.
Frequently Asked Questions
1 gram of powdered sugar equals 0.01 cups. The result scales proportionally for other amounts - choose an amount below or enter any quantity in the calculator.
If you have a kitchen scale, weighing powdered sugar gives you an exact starting point for this conversion. If you need to measure by volume instead, spoon the ingredient into the measuring cup and level it off with a straight edge.
Close, but not exactly. The grams to cups conversion for powdered sugar may vary slightly between brands depending on moisture content and how the ingredient is measured.
The same weight of different ingredients fills different volumes because each ingredient has a different density. A gram of powdered sugar fills a different number of cups than a gram of a lighter or heavier ingredient. That is why this converter needs to know which ingredient you are measuring.