Powdered Sugar: Cups to Grams
1 cup of powdered sugar weighs about 113 grams. Convert any amount instantly below.
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Powdered Sugar conversion chart
| Cups | Grams | Ounces | Tablespoons |
|---|---|---|---|
| 1/8 cup | 14.1 g | 0.5 oz | 2 tbsp |
| 1/4 cup | 28.3 g | 1 oz | 4 tbsp |
| 1/3 cup | 37.7 g | 1.3 oz | 5.3 tbsp |
| 1/2 cup | 56.5 g | 2 oz | 8 tbsp |
| 2/3 cup | 75.3 g | 2.7 oz | 10.7 tbsp |
| 3/4 cup | 84.8 g | 3 oz | 12 tbsp |
| 1 cup | 113 g | 4 oz | 16 tbsp |
| 1 1/2 cup | 169.5 g | 6 oz | 24 tbsp |
| 2 cup | 226 g | 8 oz | 32 tbsp |
Based on 113 g per US cup. Weights vary with brand and measuring method — for precise baking, use a scale.
Measuring powdered sugar accurately
Lumpy from storage, powdered sugar should be sifted before measuring or whisking into anything wet. Spoon it into the cup and level rather than scooping. For glazes and frostings where texture is everything, weigh 113g per cup so it dissolves smoothly.
Frequently asked questions
How many grams is 1 cup of powdered sugar?
1 US cup of powdered sugar weighs about 113 grams.
How many grams is 1 tablespoon of powdered sugar?
1 tablespoon of powdered sugar is about 7.1 grams (a cup is 16 tablespoons).
How many cups is 100 grams of powdered sugar?
100 grams of powdered sugar is about 0.9 cups.