All-Purpose Flour: Cups to Grams
One US cup of all-purpose flour weighs about 125 grams (4.4 oz). Use the converter or the chart below for any amount.
Quick answer
- 1 cup all-purpose flour 125 g
- ¾ cup all-purpose flour 93.8 g
- ½ cup all-purpose flour 62.5 g
- ⅓ cup all-purpose flour 41.7 g
- ¼ cup all-purpose flour 31.3 g
- 1 tbsp all-purpose flour 7.8 g
- 1 tsp all-purpose flour 2.6 g
Approximate values. Density varies with how the ingredient is packed, sifted, or measured.
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All-Purpose Flour cups to grams chart
| Amount | Grams | Ounces |
|---|---|---|
| 1/8 cup all-purpose flour | 15.6 g | 0.6 oz |
| 1/4 cup all-purpose flour | 31.3 g | 1.1 oz |
| 1/3 cup all-purpose flour | 41.7 g | 1.5 oz |
| 1/2 cup all-purpose flour | 62.5 g | 2.2 oz |
| 2/3 cup all-purpose flour | 83.3 g | 2.9 oz |
| 3/4 cup all-purpose flour | 93.8 g | 3.3 oz |
| 1 cup all-purpose flour | 125 g | 4.4 oz |
| 1 1/4 cups all-purpose flour | 156 g | 5.5 oz |
| 1 1/2 cups all-purpose flour | 188 g | 6.6 oz |
| 2 cups all-purpose flour | 250 g | 8.8 oz |
| 2 1/2 cups all-purpose flour | 313 g | 11 oz |
| 3 cups all-purpose flour | 375 g | 13.2 oz |
| 4 cups all-purpose flour | 500 g | 17.6 oz |
| 1 tablespoon all-purpose flour | 7.8 g | 0.3 oz |
| 1 teaspoon all-purpose flour | 2.6 g | 0.1 oz |
All-Purpose Flour grams to cups
Working the other way? Since 1 cup of all-purpose flour is about 125 g, here is how common gram weights convert back to cups.
| Grams | Cups (approx) |
|---|---|
| 25 g all-purpose flour | 0.2 cups |
| 50 g all-purpose flour | 0.4 cups |
| 75 g all-purpose flour | 0.6 cups |
| 100 g all-purpose flour | 0.8 cups |
| 125 g all-purpose flour | 1 cup |
| 150 g all-purpose flour | 1.2 cups |
| 200 g all-purpose flour | 1.6 cups |
| 250 g all-purpose flour | 2 cups |
| 300 g all-purpose flour | 2.4 cups |
| 500 g all-purpose flour | 4 cups |
| 1000 g all-purpose flour | 8 cups |
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Measuring all-purpose flour accurately
All-purpose flour is the ingredient most likely to wreck a bake when it's measured by cup, because how you fill the cup changes the weight by 20-30%. Dip the cup straight into the bag and you compact the flour to 150 g or more; spoon it in loosely and level the top with a knife and you land near 125 g. That gap is the difference between a tender crumb and a dry, dense one. The brands don't even agree — King Arthur calls a cup 120 g, America's Test Kitchen 142 g — which is exactly why serious bakers weigh it. If you only own measuring cups, fluff the flour first, spoon it into the cup, and level it off. Never pack it down or tap the cup on the counter.
Spooned and leveled. Scooping straight from the bag can add 20–30 g per cup. Because a cup measures volume rather than weight, the most reliable way to get the same result every time is to weigh all-purpose flour on a kitchen scale and aim for the gram figure above. The conversions on this page are based on the US cup of about 236.6 ml.
FAQ
- How many grams is 1 cup of all-purpose flour?
- One US cup of all-purpose flour weighs about 125 grams (4.4 oz). Spooned and leveled. Scooping straight from the bag can add 20–30 g per cup.
- How many grams is 3/4 cup of all-purpose flour?
- Three quarters of a US cup of all-purpose flour is about 93.8 grams (3.3 oz).
- How many grams is 2/3 cup of all-purpose flour?
- Two thirds of a US cup of all-purpose flour is about 83.3 grams.
- How many grams is 1/2 cup of all-purpose flour?
- Half a US cup of all-purpose flour is about 62.5 grams (2.2 oz).
- How many grams is 1/3 cup of all-purpose flour?
- One third of a US cup of all-purpose flour is about 41.7 grams.
- How many grams is 1/4 cup of all-purpose flour?
- A quarter of a US cup of all-purpose flour is about 31.3 grams.
- How many grams is 1 tablespoon of all-purpose flour?
- One tablespoon of all-purpose flour is about 7.8 grams, since a tablespoon is one sixteenth of a cup.
- How many cups is 100 grams of all-purpose flour?
- 100 grams of all-purpose flour is about 0.8 cups.