Convert All-purpose flour: grams to cups
100 grams of All-purpose flour = 0.833 cups · Spooned and levelled
Amount of All-purpose flour
Spooned and levelled
Density: 0.507 g/ml · All-purpose flour · Spooned and levelled
All-purpose flour: grams to cups at a glance
The amounts people ask for most, worked out for All-purpose flour.
How much All-purpose flour weighs
Every figure below is one measured number — 120 g per US cup — scaled. That is why this table and the converter above it cannot disagree.
One cup, side by side
What does “spooned and levelled” mean for all-purpose flour?
King Arthur Baking states a method alongside the number: flour spooned into the cup and levelled off with a straight edge, not scooped straight out of the bag. That the chart bothers to say so is the point — 120 g is the weight of a cup filled that particular way, and a cup filled another way is a different weight. Weighing removes the question entirely, which is why the gram figure is the one worth keeping.
Source for All-purpose flour: King Arthur Baking · King Arthur Baking ingredient weight chart
Frequently asked questions
How many cups is 100 grams of All-purpose flour?
100 grams of All-purpose flour is 0.833 cups, because one US cup of All-purpose flour weighs 120 g. That single measured figure is the whole conversion — every other unit on this page is derived from it.
How many grams is 1 cup of All-purpose flour?
1 cup of All-purpose flour is 120 grams. It is the same conversion read backwards, so this page and its reverse always agree.
Why doesn't a cup of All-purpose flour weigh the same as a cup of anything else?
Because a cup is a fixed volume — 236.588 ml — and what it weighs depends entirely on what you put in it. A cup of All-purpose flour is 120 g. The same cup holds 236.6 g of water, 336 g of honey. Converting without naming the ingredient is guessing, and across this site's ingredients the spread from the lightest cup to the heaviest is fourfold.
Where does dishscale's figure for All-purpose flour come from?
One US cup of All-purpose flour is 120 g. The dataset records that as: “King Arthur Baking”. That is the King Arthur Baking ingredient weight chart. Every ingredient on the site carries the reference its weight came from, so any number here can be checked — and corrected if the source disagrees.