A cup of all-purpose flour typically weighs 120 to 125 grams (about 4.25 oz), but this can vary significantly by brand, how it's measured (scooped vs. spooned), and flour type (bread, whole wheat), with some sources suggesting 150g for scooped flour or up to 140g for certain types, so weighing ingredients is best for accuracy.
An American cup is equal to 0.95 cups in Australia, so if you are using a recipe from the US, you need to slightly reduce the quantity of flour that you use. A standard cup in Australia has a 250ml capacity which equates to 125 grams of flour.
No, 1 cup of all-purpose flour is typically around 120-125 grams, not 250g; 250g is closer to 2 cups (or 1 cup if very densely packed, which isn't standard for baking), so it's best to use a kitchen scale for accuracy, as cup measurements vary by how you scoop and the flour's density, notes King Arthur Baking and Taste.
For best results, we recommend weighing your ingredients with a digital scale. A cup of all-purpose flour weighs 120 grams or 4 1/4 ounces.
If you want to be very accurate with your measurements when trying to convert a recipe from “cups to grams,” we recommend you weigh your favorite flours and note exactly how many grams are in a cup. A cup of all-purpose flour will weigh around 120-125 grams, depending on moisture.
No, 225g of flour is not just 1 cup; it's closer to 1.5 to 2 cups, depending on how it's measured, but 225g usually equals about 1¾ cups (around 125-130g per cup for all-purpose flour), making 225g quite a generous amount, often needing 1¾ cups or slightly more if you're using the scoop-and-level method, or closer to 1.5 cups if you're packing it in.
Cups to grams for flour, sugar and more
Flour: 1 cup = 125g.
WEIGH YOUR FLOUR (MOST ACCURATE) Using a kitchen scale is the gold standard. One cup of all-purpose flour typically weighs 120–125 grams, but always check your recipe for specifics.
Why Weight (Grams) Gives More Consistent Results
In Australia, 250g is 1 metric cup for liquids like water or milk, but for other ingredients, it varies significantly: 250g can be ~1 cup of butter, ~1.25 cups of caster sugar/granulated sugar, ~2 cups of flour, or ~2.5 cups of shredded coconut, so always check your recipe for specific ingredient conversions.
FLOUR MEASUREMENTS YOU SHOULD KNOW 1 Cup is 125g (1/8kg) 2 Cups is 250g(1/4kg) 4 cups is 500g(1/2kg) 8 cups is 1000g(1kg) 12 cups is 1500g(1.5kg) 16 cups is 2000g(2kg) 1 custard paint(3kg)
Sifting flour is important for removing lumps and ensuring accurate measurements. It is usually not necessary for everyday baking with commercially refined flours, but beneficial for recipes involving light batters and when flour has been packed.
The answer is that 1 cup is 120 grams. This is based on normal unsifted flour. Recipes often call for sifted flour through a sieve, this will generally make the flour around 10 grams less than unsifted flour. However you will see the answer written as anything from 128 grams to 120 grams.
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This Oxo scale is a favorite among professional chefs for its easy to clean stainless-steel weighing platform, handy pull-out display design (great for measuring into extra-large bowls), and accuracy.
No, 400g is not always 1 cup; it depends entirely on the ingredient's density, with 1 cup often being around 120g for light items like flour or over 200g for dense items like sugar, meaning 400g can range from 2 cups of flour to nearly 4 cups of sugar. Always use a kitchen scale and ingredient-specific conversions for accuracy, as grams measure mass and cups measure volume.
One cup of all-purpose flour typically weighs around 120 grams.
I've always measured a cup of plain flour/all purpose flour as 120 grams. 2/3 of 120 grams is 80 grams, added to the one cup of 120 grams gives you 200 grams.
That's because measuring flour by volume is wildly inconsistent: It all depends on how densely the flour is packed into the cup. If the flour is more condensed, a cup can hold up to 160 grams of all-purpose flour. If you fluff, scoop, and level, as we recommend, a cup will hold around 120 grams.
Liquid measuring cups and dry measuring cups have one big thing in common: They hold the same volume. A 1-cup liquid measuring cup and a 1-cup dry measuring cup, for example, both equal 16 tablespoons.
In a word: Yes. When a recipe calls for “1 cup sifted flour,” the flour should be sifted before measuring; whereas “1 cup flour, sifted” should be sifted after measuring.
All Purpose Flour by Weight
1/3 Cup of Flour in Grams: 40 g (1.45 oz) Half Cup of Flour in Grams: 60 g (2.13 oz) 1 Cup of Flour in Grams: 120 g (4.25 oz) 2 Cup of Flour in Grams: 240 g (8.5 oz)
How to convert grams to cups. Convert grams to cups by dividing the weight of the ingredient in grams by 237 times the density of the ingredient. Check out the example below to see how the formula for the conversion works. Example: You want to convert 500 grams of butter to cups, which has a density of 0.91 grams.