All-purpose flour – cups to grams
Baking is chemistry, not just art, and volumetric measurements are notoriously inconsistent for powders. Depending on how tightly it's packed, a single cup of flour can fluctuate between 120g and 150g, potentially drying out your dough or ruining your cake's structure. Instead of relying on generic 'one-size-fits-all' formulas, our tool calculates the precise gram weight based on the specific density of the ingredient. It is the professional standard for consistent, flawless results.
Quick convert
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- US cup = 236.588 mL
- 1 tbsp = 14.787 mL
- 1 tsp = 4.929 mL
Reference table
| Cups | g |
|---|---|
| 31 | |
| 62 | |
| 94 | |
| 125 | |
| 187 | |
| 250 |
For baking, prefer grams. Volume is ok for quick cooking.
Tip: US cups are 236.588 mL, not 250 mL.
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FAQ
- What exactly is all-purpose flour and why is it so versatile?
- All-purpose flour is a calibrated blend of hard wheat (high gluten) and soft wheat (low gluten). This results in a moderate protein content of 10-12%, which is the 'sweet spot' for baking. It has enough strength to hold the structure of yeast breads and pizza doughs, yet remains tender enough to produce soft cakes, cookies, and flaky pastries without making them tough.
- What is the most accurate way to measure flour if I don't have a scale?
- While a digital scale is the only way to be 100% accurate, the best volumetric method is 'Spoon and Level'. First, fluff the flour in the bag with a spoon. Then, gently spoon the flour into your measuring cup until it overflows. Finally, use the straight back of a knife to level it off. Never scoop the cup directly into the bag: this packs the flour and can add up to 30 extra grams per cup, resulting in dry, dense baked goods.