powdered sugar nutrition facts
USDA reference data for powdered sugar, shown per 100 grams with FDA-rounded values and % Daily Values — the same numbers the Nutrillius label generator uses.
where the calories come from
full nutrition table
| Nutrient | Per 100g | Per cup (~120g) | % DV* |
|---|---|---|---|
| Calories | 389 | 467 | — |
| Total Fat | 0g | 0g | 0% |
| Saturated Fat | 0g | 0g | 0% |
| Cholesterol | 0mg | 0mg | 0% |
| Sodium | 0mg | 0mg | 0% |
| Total Carbohydrate | 100g | 120g | 36% |
| Dietary Fiber | 0g | 0g | 0% |
| Total Sugars | 98g | 117.6g | — |
| Protein | 0g | 0g | 0% |
| Calcium | 0mg | 0mg | 0% |
| Iron | 0mg | 0mg | 0% |
| Potassium | 0mg | 0mg | 0% |
* % Daily Values based on a 2,000-calorie diet (FDA 2020 DVs). Source: USDA FoodData Central reference data.
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frequently asked questions
How many calories are in 100g of powdered sugar?
There are 389 calories in 100 grams of powdered sugar, with 0g protein, 100g carbohydrates and 0g fat.
How much protein is in powdered sugar?
Powdered Sugar contains 0g of protein per 100 grams — about 0% of the FDA Daily Value. One cup (~120g) contains roughly 0.0g.
How many calories in one cup of powdered sugar?
One cup of powdered sugar weighs about 120g and contains roughly 467 calories.
Is this data suitable for an FDA nutrition label?
Yes — these are USDA reference values, the data source the FDA accepts for database-calculated Nutrition Facts labels. The panel on this page applies real 21 CFR 101.9 rounding. To use powdered sugar in your own product label, build it in the free generator.