Grams to cups
Convert grams to US cups for flour, sugar, butter and more. Pick the ingredient under the converter.
The formula
100 grams of flour = 0.8 cups
A cup measures volume and a gram measures weight, so the answer depends on the ingredient: grams = cups × the grams in one cup of that ingredient.
Common values
| Grams | Flour | Sugar | Butter |
|---|---|---|---|
| 25 g | 0.2 | 0.13 | 0.11 |
| 50 g | 0.4 | 0.25 | 0.22 |
| 100 g | 0.8 | 0.5 | 0.44 |
| 125 g | 1 | 0.63 | 0.55 |
| 150 g | 1.2 | 0.75 | 0.66 |
| 200 g | 1.6 | 1 | 0.88 |
| 250 g | 2 | 1.25 | 1.1 |
| 300 g | 2.4 | 1.5 | 1.32 |
| 500 g | 4 | 2.5 | 2.2 |
US cups, spooned and levelled, rounded to 2 decimal places.
How to use it
Type a number in the top box and the answer appears in the bottom one as you type; type in the bottom box to go the other way. The round button swaps the units, the unit names open every other unit, and the Every unit list shows the same amount in all of them. Sums work in the boxes too. Pick the ingredient under the converter: flour, sugar, butter, milk, honey, rice, oats and more. Nothing is uploaded and there is no account.
Good for:
- Baking American recipes with kitchen scales
- Turning a metric recipe into cups
- Scaling a recipe up or down
- Portion and nutrition tracking
Questions
How many cups is 100 g of flour?
100 g of flour is 0.8 US cups; 100 g of sugar is 0.5 cups.
Why does a cup of flour weigh less than a cup of sugar?
Flour is light and airy, sugar is dense, so the same cup holds a different weight. That is why Figure asks which ingredient you are measuring.
How are the cups measured?
Spooned into the cup and levelled, not packed, except brown sugar, which is packed. Weighing on scales is always more exact.