Bread flour conversion chart
| US cups | Grams |
|---|---|
| ¼ | 34.3 g |
| ⅓ | 45.7 g |
| ½ | 68.5 g |
| ⅔ | 91.3 g |
| ¾ | 102.8 g |
| 1 | 137 g |
| 1½ | 205.5 g |
| 2 | 274 g |
Tablespoons and teaspoons
1 US tablespoon ≈ 8.6 g. 1 US teaspoon ≈ 2.9 g.
These values use 16 US tablespoons or 48 US teaspoons per cup. Australian tablespoons and metric cups use different volumes.
Measurement basis
Food measured: Wheat flours, bread, unenriched
1 US customary cup ≈ 137g. Wheat flours, bread, unenriched · cup unsifted, dipped. Source portion: 1 cup unsifted, dipped = 137g. https://fdc.nal.usda.gov/food-details/168913/nutrients
For cups to grams, multiply the number of cups by 137. For grams to cups, divide the weight by 137. Results are rounded; a scale gives a more consistent weight than a measuring cup.

