Cake flour: Cups to Grams
One US cup of cake flour is about 120 g (flour & dry); a tablespoon is about 7.5 g and 100 g is about 0.833 cups. Convert any amount below.
Weight uses cake flour's real density. Volume↔volume and weight↔weight are exact for any ingredient; cup→gram uses a cited reference weight (packing and cup size vary by ±5%).
Cake flour — volume to weight
Common cup and spoon amounts of cake flour, converted to grams, ounces and millilitres.
| Amount | Grams | Ounces | Millilitres |
|---|---|---|---|
| 1 tsp | 2.5 g | 0.088 oz | 4.93 ml |
| 1 tbsp | 7.5 g | 0.265 oz | 14.8 ml |
| ¼ cup | 30 g | 1.06 oz | 59.1 ml |
| ⅓ cup | 40 g | 1.41 oz | 78.9 ml |
| ½ cup | 60 g | 2.12 oz | 118 ml |
| ⅔ cup | 80 g | 2.82 oz | 158 ml |
| ¾ cup | 90 g | 3.17 oz | 177 ml |
| 1 cup | 120 g | 4.23 oz | 237 ml |
| 2 cups | 240 g | 8.47 oz | 473 ml |
Cake flour — weight to cups
Weigh cake flour on a scale? Here is what each weight is in cups and tablespoons.
| Grams | Cups | Tablespoons | Ounces |
|---|---|---|---|
| 10 g | 0.083 | 1.33 | 0.353 oz |
| 25 g | 0.208 | 3.33 | 0.882 oz |
| 50 g | 0.417 | 6.67 | 1.76 oz |
| 100 g | 0.833 | 13.3 | 3.53 oz |
| 150 g | 1.25 | 20 | 5.29 oz |
| 200 g | 1.67 | 26.7 | 7.05 oz |
| 250 g | 2.08 | 33.3 | 8.82 oz |
| 500 g | 4.17 | 66.7 | 17.6 oz |
| 1000 g | 8.33 | 133 | 35.3 oz |
Why weigh cake flour instead of measuring cups?
A cup measures volume, but recipes really care about how much cake flour you add by weight. One US cup of cake flour is taken as 120 g here, cited from King Arthur Baking, and every conversion on this page routes through that figure. Volume-to-volume and weight-to-weight steps are exact, but the cup→gram crossing depends on how the cake flour is packed, so a kitchen scale is the reliable way to hit the same result every time.
FAQ
How many grams are in a cup of cake flour?
One US cup of cake flour weighs about 120 g (source: King Arthur Baking). Because a cup measures volume, the exact weight shifts a little with how you fill it, so treat this as ±5% and weigh for precision.
How many grams are in a tablespoon of cake flour?
One tablespoon of cake flour is about 7.5 g, and one teaspoon about 2.5 g, since a US cup is exactly 16 tablespoons (48 teaspoons).
How much is 100 g of cake flour in cups?
100 g of cake flour is about 0.833 cups. Use the converter above for any other weight — it works in both directions.
Is the cup-to-gram figure for cake flour exact?
The cup weight is a cited reference (King Arthur Baking); volume↔volume and weight↔weight conversions on this page are exact, but the cup→gram step depends on packing, humidity and brand, so it is best treated as ±5%. A kitchen scale removes the guesswork.
Other ingredients
← Whole wheat flour Almond flour →