How many grams is 4 cups of unsifted powdered sugar?
"Cups to Grams" Calculator
How many grams is 4 cups of unsifted powdered sugar?
Answer
4 US cups of unsifted powdered sugar weigh
480 grams
level US cup, 236.6 ml · one US cup of unsifted powdered sugar weighs 120 g (USDA FoodData Central) · 4 metric cups (250 ml) would hold 507.2 g
4 cups × 120 g = 480 g
| Ingredient | 4 cups, g | 1 cup, g |
|---|---|---|
| All-purpose flour | 500 | 125 |
| Granulated sugar | 800 | 200 |
| Brown sugar, packed | 880 | 220 |
| Brown sugar, unpacked | 580 | 145 |
| Powdered sugar, unsifted | 480 | 120 |
| Powdered sugar, sifted | 400 | 100 |
| Butter | 908 | 227 |
| Water | 946.4 | 236.6 |
| Whole milk | 976 | 244 |
| White rice, uncooked | 740 | 185 |
| White rice, cooked | 632 | 158 |
| Rolled oats | 324 | 81 |
| Honey | 1,356 | 339 |
| Table salt | 1,168 | 292 |
| Cocoa powder | 344 | 86 |
| Plain yogurt | 980 | 245 |
| Olive oil | 864 | 216 |
| Vegetable oil | 872 | 218 |
| Heavy cream | 952 | 238 |
| Sour cream | 920 | 230 |
| Peanut butter | 1,032 | 258 |
| Cornstarch | 512 | 128 |
Source: 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 exact.
Found an error in the calculation or the information?
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
- Tablespoons to Grams - How many grams a US tablespoon of butter, sugar, flour, honey or another ingredient weighs — by USDA data
Share This Calculation
Print
Facebook
Twitter
Telegram
WhatsApp
Viber
Email

US cups of unsifted powdered sugar to grams
| Cups | Grams |
|---|---|
| 2 2/3 cups | 320 grams |
| 2 3/4 cups | 330 grams |
| 3 cups | 360 grams |
| 3 1/4 cups | 390 grams |
| 3 1/3 cups | 400 grams |
| 3 1/2 cups | 420 grams |
| 3 3/4 cups | 450 grams |
| 4 cups | 480 grams |
| 4 1/4 cups | 510 grams |
| 4 1/2 cups | 540 grams |
| 5 cups | 600 grams |
| 5 1/4 cups | 630 grams |
| 5 1/2 cups | 660 grams |
| 6 cups | 720 grams |
| 6 1/2 cups | 780 grams |