Water: cups to grams
Fractions work: 1 1/2, ¾, 0.5
1 cup of water weighs
227g8.01 oz
Same as 16 tbsp · 8 fl oz · 237 ml
US cups and spoons
Common amounts of water
Weights: King Arthur Baking ingredient weight chart
King Arthur rounds a cup of water to 227 g. A US cup holds about 237 ml, so water you weigh yourself may read closer to 237 g.
How it works
- 1Choose an ingredient. Each one uses its own weight per cup from King Arthur Baking's ingredient weight chart.
- 2Type an amount the way a recipe writes it: 1, 1/2, 1 1/3 or ¾, in cups, tablespoons, teaspoons, fluid ounces or ml.
- 3Read the grams (and ounces), or use the table to convert every common cup size at once.
Water: cups to grams chart
| Volume | Grams | Ounces |
|---|---|---|
| ⅛ cup | 28 g | 1 oz |
| ¼ cup | 57 g | 2 oz |
| ⅓ cup | 76 g | 2.67 oz |
| ½ cup | 114 g | 4 oz |
| ⅔ cup | 151 g | 5.34 oz |
| ¾ cup | 170 g | 6.01 oz |
| 1 cup | 227 g | 8.01 oz |
| 1½ cups | 341 g | 12 oz |
| 2 cups | 454 g | 16 oz |
| 3 cups | 681 g | 24 oz |
| 1 tbsp | 14 g | 0.5 oz |
| 2 tbsp | 28 g | 1 oz |
| 1 tsp | 4.7 g | 0.17 oz |
| ½ tsp | 2.4 g | 0.08 oz |
Water: grams to cups chart
| Weight | Measure | Cups | Tbsp |
|---|---|---|---|
| 25 g | 1 tbsp + 2¼ tsp | 0.11 | 1.8 |
| 50 g | 3 tbsp + 1½ tsp | 0.22 | 3.5 |
| 100 g | ¼ cup + 3 tbsp | 0.44 | — |
| 150 g | ⅔ cup | 0.66 | — |
| 200 g | ¾ cup + 2 tbsp | 0.88 | — |
| 250 g | 1 cup + 1 tbsp + 1 tsp | 1.1 | — |
| 300 g | 1⅓ cups | 1.32 | — |
| 400 g | 1¾ cups | 1.76 | — |
| 500 g | 2¼ cups | 2.2 | — |
Where the numbers come from
King Arthur Baking lists 1 cup of water as 227 g. That’s 227 g per US cup, and every amount on this page is scaled from it. Brands vary a little, so weigh your own when it really matters. See the chart.
King Arthur rounds a cup of water to 227 g. A US cup holds about 237 ml, so water you weigh yourself may read closer to 237 g.
More liquids
Converting something else? Use the cups to grams converter or the grams to cups converter.
Questions
How many grams is 1 cup of water?
227 g. Half a cup is 114 g and a quarter cup is 57 g. King Arthur rounds a cup of water to 227 g. A US cup holds about 237 ml, so water you weigh yourself may read closer to 237 g.
How many grams in a tablespoon of water?
About 14 g per tablespoon and 4.7 g per teaspoon.
How many cups is 100 g of water?
About 0.44 cups.
Where does this weight come from?
King Arthur Baking's ingredient weight chart lists 1 cup of water as 227 g; the converter scales that to other amounts. Brands vary a little, so weigh your own when precision matters.
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