How many grams is 1 cup of unsifted powdered sugar?
How many grams is 1 cup of unsifted powdered sugar?
Answer
One US cup (236.6 ml) of unsifted powdered sugar weighs 120 grams, from USDA FoodData Central, SR Legacy entry 169656 “Sugars, powdered”, portion “1 cup unsifted” = 120 grams.
1 cup of unsifted powdered sugar equals 120 grams; the way back, from grams to cups, is the Grams to Cups converter.
Sifted powdered sugar weighs 100 grams per cup, so 1 cup of it is 100 grams.
This is the US customary cup of 236.6 ml. A recipe written for the metric cup of 250 ml (Australia, New Zealand, Canada) means 5.7 % more: 126.8 grams.
How 1 cup of unsifted powdered sugar was converted to grams
One US cup of unsifted powdered sugar weighs 120 grams (one hundred twenty), so multiply 1 by 120.
1 × 120 g
=120 grams
(one hundred twenty grams)
The weight of the cup comes from USDA FoodData Central, SR Legacy entry 169656 “Sugars, powdered”, portion “1 cup unsifted” = 120 grams. Scooped ingredients vary with how they are filled — spooned in lightly, a cup weighs less; packed down, more — so for baking a kitchen scale is the exact tool and this figure the standard reference.
1 cup of other ingredients in grams
The same cup weighs differently for every ingredient: airy ones such as oats and cocoa are light, dense ones such as honey and salt heavy. Your ingredient is highlighted.
| Ingredient | 1 cup in grams | One US cup weighs |
|---|---|---|
| All-purpose flour | 125 grams | 125 grams |
| Granulated sugar | 200 grams | 200 grams |
| Brown sugar, packed | 220 grams | 220 grams |
| Brown sugar, unpacked | 145 grams | 145 grams |
| Powdered sugar, unsifted | 120 grams | 120 grams |
| Powdered sugar, sifted | 100 grams | 100 grams |
| Butter | 227 grams | 227 grams |
| Water | 236.6 grams | 236.6 grams |
| Whole milk | 244 grams | 244 grams |
| White rice, uncooked | 185 grams | 185 grams |
| White rice, cooked | 158 grams | 158 grams |
| Rolled oats | 81 grams | 81 grams |
| Honey | 339 grams | 339 grams |
| Table salt | 292 grams | 292 grams |
| Cocoa powder | 86 grams | 86 grams |
| Plain yogurt | 245 grams | 245 grams |
| Olive oil | 216 grams | 216 grams |
| Vegetable oil | 218 grams | 218 grams |
| Heavy cream | 238 grams | 238 grams |
| Sour cream | 230 grams | 230 grams |
| Peanut butter | 258 grams | 258 grams |
| Cornstarch | 128 grams | 128 grams |
If the ingredient is not settled yet, start from how many grams 1 cup is across every ingredient at once.
The other way round: how many cups a weight fills
This page starts from cups and answers in grams. The opposite question — how many cups a weight from a recipe fills — is what the grams to cups converter is for. Both read the same USDA weights, so their numbers agree: 100 grams of unsifted powdered sugar is 0.83 cups there.
Related Calculations
See Also
- Grams to Cups - How many US cups a weight of flour, sugar, butter, rice or another ingredient fills — by USDA cup weights
- Cups to Ml - Convert Cups to Milliliters
- Ml to Cups - Convert Milliliters to Cups
- Cups to Tablespoons - Convert Cups to Tablespoons
- Oz to Grams - Convert Ounces to Grams
- Gallons to Pounds - How much a gallon of water, milk, gasoline, diesel, oil or propane weighs in pounds — by density
<a href="https://calculat.io/en/volume/cups-to-grams/1--powdered-sugar">1 cup of unsifted powdered sugar in grams — 120 g</a>