All-purpose flour: Cups to Grams

1 cup of all-purpose flour ≈ 125 grams (4.4 oz)

Based on the US cup (236.6 ml). Type in either box to convert:

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All-purpose flour cups to grams chart

AmountGramsOunces
1/8 cup16 g0.6 oz
1/4 cup31 g1.1 oz
1/3 cup42 g1.5 oz
1/2 cup63 g2.2 oz
2/3 cup83 g2.9 oz
3/4 cup94 g3.3 oz
1 cup125 g4.4 oz
1 1/2 cups188 g6.6 oz
2 cups250 g8.8 oz
3 cups375 g13 oz
4 cups500 g18 oz
1 tablespoon7.8 g0.3 oz
1 teaspoon2.6 g0.1 oz

Grams to cups

WeightCups (nearest 1/8)
50 g3/8 cup (0.4 cups)
100 g3/4 cup (0.8 cups)
150 g1 1/4 cups (1.2 cups)
200 g1 5/8 cups (1.6 cups)
250 g2 cups (2 cups)
300 g2 3/8 cups (2.4 cups)
400 g3 1/4 cups (3.2 cups)
500 g4 cups (4 cups)
1,000 g8 cups (8 cups)

Measuring tip

Scooping straight from the bag packs flour tightly and can weigh 140 g or more per cup; spooning it into the cup and levelling gives about 120-125 g. These are typical values; if a recipe lists grams, use a kitchen scale instead of converting.

FAQ

How many grams are in 1 cup of all-purpose flour?

About 125 grams (4.4 oz) for one level US cup. Exact weights vary a little with brand, humidity and how the cup is filled.

How many grams are in 1/2 cup of all-purpose flour?

About 63 grams. A quarter cup is about 31 g and three quarters of a cup is about 94 g.

How many cups is 100 grams of all-purpose flour?

100 grams of all-purpose flour is about 0.8 US cups.

Why does a cup of all-purpose flour not always weigh the same?

Scooping straight from the bag packs flour tightly and can weigh 140 g or more per cup; spooning it into the cup and levelling gives about 120-125 g. For consistent results, weigh ingredients on a kitchen scale whenever the recipe gives grams.

See also: bread flour · whole wheat flour · cake flour · granulated sugar · All ingredients · Cups to ml · Cups to tablespoons