How Many Grams in a Cup of All Purpose Flour? UK & US Chart

All Purpose Flour Cups to Grams

=
125 g

Popular Conversion Chart

CupsAll-purpose
(g)
Bread
(g)
Cake
(g)
Whole Wheat
(g)
¼31342830
42453840
½63685760
1125130114120
2250260228240
101250130011401200
125g 1 cup
63g ½ cup
31g ¼ cup

Conversion Formula

To convert all-purpose flour cups to grams:
grams = cups × 125
Steps:
  1. Enter the amount in cups.
  2. Multiply by the correct grams-per-cup ratio for your flour type.
  3. Result gives the weight in grams. For example: 2 cups × 125 = 250 grams (all-purpose).

Real-World Application Table

Recipe Example Flour in Cups Flour in Grams
Classic Bread Loaf 438
Chocolate Cake 2 250
Pizza Dough 313
Pancakes (serves 4) 1⅓ 167
Measuring cup sizes & flour measurement habits differ across regions:
  • UK & most global recipes use 1 cup = 240ml or 250ml, while US uses 1 cup = 236ml.
  • Bakers recommend using weight (grams) instead of volume (cups) for consistency—packing and sifting can make big differences.
  • All-purpose flour weight per cup typically ranges from 120–130 grams worldwide, so minor variations are normal in recipes.

FAQ about Cup to Gram Conversion

How many grams in 1 cup all-purpose flour?
About 125 grams, but can range 120–130 grams depending on factors like cup style and sifting.
Is 1 cup of flour always the same grams everywhere?
No. US and UK/Australian cup sizes differ (236ml vs. 240–250ml). Always check your recipe’s cup reference, or weigh for accuracy.
How does sifting affect flour weight?
Sifted flour is lighter: 1 cup sifted can weigh 110g or less. Unsifted is usually 120–130g per cup.
Do professional bakers use cups?
Rarely, except in North America. Most professionals prefer digital scales and metric grams for precision, especially in baking.
How can I quickly convert grams to cups?
Divide grams by 125 (all-purpose flour): e.g., 250g ÷ 125 = 2 cups.
Is this converter suitable for all flour types?
It supports all-purpose, bread, cake, whole wheat, and self-raising, each with its grams-per-cup shown in the chart.

References

  • Allrecipes. Cup to Gram Conversions. Available at: https://www.allrecipes.com/article/cup-to-gram-conversions/ (accessed 2025-11-26).
  • The Calculator Site. Cups to Grams Converter. Available at: https://www.thecalculatorsite.com/cooking/cups-grams.php (accessed 2025-11-26).
  • Doves Farm. Cups to Grams Conversion Table. Available at: https://www.dovesfarm.co.uk/hints-&-tips/cups-to-grams-conversion-table (accessed 2025-11-26).
  • Inch Calculator. Cups of Flour to Grams. Available at: https://www.inchcalculator.com/convert/cup-flour-to-gram-flour/ (accessed 2025-11-26).
  • Reddit, r/AskCulinary. How many grams is 1 cup of all-purpose flour? Available at: https://www.reddit.com/r/AskCulinary/comments/c76hw2/how_many_grams_is_1_cup_of_all_purpose_flour/ (accessed 2025-11-26).