307g of all-purpose flour equals 2.45 cups using the Spoon & Level method. That's approximately 2 and ½. With Dip & Sweep it's 2.08 cups, and sifted it's 2.89 cups.
How Many Cups is 307g of All-Purpose Flour?
2.45
US Cups
Using the Spoon & Level method (recommended)
≈ 2 and ½ cups
Measurement Methods Compared
Spoon the ingredient into the measuring cup, then level off with a straight knife.
All Methods & Units Compared
| Unit | Spoon & Level | Dip & Sweep | Sifted |
|---|---|---|---|
| Cups | 2.45 | 2.08 | 2.89 |
| Tablespoons | 39.25 | 33.26 | 46.17 |
| Teaspoons | 117.74 | 99.78 | 138.52 |
| Fluid Ounces | 19.62 | 16.63 | 23.09 |
| Milliliters | 580.34 | 491.81 | 682.75 |
Try Different Weights
2.45 cups
307g = 2.45 cups
Recipe Multiplier & Converter
Scale this baking recipe and convert between grams and cups instantly.
Blueberry Muffins (scaled to 1x, serves 12)
| Ingredient | Grams | Cups |
|---|---|---|
| All-Purpose Flour | 300g | 2 ⅜ cups |
| Granulated Sugar | 150g | ¾ cup |
| Butter(melted) | 80g | ⅓ cup |
| Sour Cream | 120g | ½ cup |
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How to Measure 307g of All-Purpose Flour - 3 Methods Compared
Spoon & Level
2 and ½ cups
(125g/cup)
✅ Recommended
Dip & Sweep
2 and ⅛ cups
(148g/cup)
⚠️ Heavy +18%
Sifted
2 and ⅞ cups
(106g/cup)
🪶 Light -15%
All-Purpose Flour - Grams to Cups Conversion Table
Baking Recipes Using All-Purpose Flour (in Grams & Cups)
All-Purpose Flour Nutrition Facts - 307g (Calories, Carbs & Protein)
Nutrition Facts
Serving size: 307g
Per 1 cup (spoon & level): 455 calories, 95.4g carbs, 12.9g protein, 1.3g fat
Values are approximate and based on USDA data.
How to Measure All-Purpose Flour Correctly
All-purpose flour is the most versatile flour for everyday baking, with a protein content of 10-12%.
Always spoon flour into the measuring cup and level with a knife - never scoop directly from the bag.
For the most accurate results, weigh your flour. 1 cup of all-purpose flour weighs approximately 125g when spooned and leveled.
307g of all-purpose flour is about 2 cups - that's 2 full cups plus a full cup of another.
Why Accurate All-Purpose Flour Measurement Matters in Baking
A 10g error when measuring all-purpose flour can change your result by 0.08 cups. That's the difference between a perfectly balanced recipe and one that turns out too dry or too wet.
Adding just 10 extra grams of all-purpose flour (the weight of about one tablespoon) absorbs extra moisture and can turn a tender result into a dense, dry one. Conversely, using 10g less means your structure may not hold.
-10g
2.37 cups
(≈ 2 and ⅜)
307g (exact)
2.45 cups
(≈ 2 and ½)
+10g
2.53 cups
(≈ 2 and ½)
This is why professional bakers always weigh their ingredients. Volume measurements are inherently inconsistent, but with our converter, you get the exact cup measurement for your specific weight and method.
Frequently Asked Questions - All-Purpose Flour Conversions
Using the Spoon & Level method (recommended), 307g of All-Purpose Flour equals 2½ cups. With the Dip & Sweep method, it's 2⅛ cups, and when sifted it measures 2⅞ cups. We recommend weighing ingredients for best results, but if you're using measuring cups, the Spoon & Level method is the most accurate.
Yes, significantly. The same 307g of All-Purpose Flour can measure anywhere from 2⅛ cups (dip & sweep) to 2⅞ cups (sifted) - that's a 33% difference. This happens because dip & sweep compresses the ingredient, fitting more into each cup, while sifting aerates it. For consistent baking results, always use the same method your recipe specifies.
Use the Spoon & Level method: fluff the All-Purpose Flour in its container first, then lightly spoon it into your measuring cup until slightly overflowing. Level off the top with the flat edge of a knife. Never scoop directly from the bag - this compresses the ingredient and you'll end up with up to 20% more than intended.
It depends on how you measure. Using the Spoon & Level method, 1 cup of All-Purpose Flour weighs approximately 125g. With Dip & Sweep, it's heavier at about 148g per cup. Sifted All-Purpose Flour is lighter - about 106g per cup. This is why professional bakers prefer weighing ingredients in grams.
Not exactly. 2 cups of All-Purpose Flour weighs approximately 250g. 307g equals about 2½ cups - roughly 57g more than 2 full cups. For precision in baking, it's worth measuring the exact amount rather than rounding to the nearest cup.
Yes. Sifting introduces air into the All-Purpose Flour, making it lighter and fluffier. One cup of sifted All-Purpose Flour weighs only about 106g, compared to 125g for spoon & level and 148g for dip & sweep. If your recipe calls for '1 cup sifted All-Purpose Flour,' you need less by weight than '1 cup All-Purpose Flour, sifted.'
All-purpose flour and bread flour have similar weights per cup (about 125g for spoon & level), but bread flour has higher protein content (12-14% vs 10-12%). This means they measure the same by volume but behave differently in recipes. Bread flour absorbs more water and creates more gluten, so substituting may require adjustments.
307g of All-Purpose Flour contains approximately 1117 calories, 234.2g carbohydrates, 31.6g protein, and 3.1g fat. Per cup (spoon & level), that's about 455 calories. Values based on USDA nutritional data.
You can, but measurements change. Cake flour is lighter with lower protein (7-9% vs 10-12%), so 1 cup of cake flour weighs about 110g compared to 125g for all-purpose. To substitute: use 1 cup plus 2 tablespoons of cake flour for every 1 cup of all-purpose flour.