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Oat flour: grams to cups

100 grams of oat flour is about 1 1/8 cup. Enter any weight below, or use the chart.

Oat flour gram to cup chart

GramsCupsTablespoons
10 g1/8 cup1.7 tbsp
25 g1/4 cup4.3 tbsp
50 g0.54 cup8.7 tbsp
75 g0.82 cup13.0 tbsp
100 g1 1/8 cup17.4 tbsp
125 g1 3/8 cup21.7 tbsp
150 g1 5/8 cup26.1 tbsp
200 g2.17 cup34.8 tbsp
250 g2 3/4 cup43.5 tbsp
300 g3 1/4 cup52.2 tbsp
400 g4 1/3 cup69.6 tbsp
500 g5.43 cup87.0 tbsp

Where these weights come from

Weights follow the King Arthur Baking ingredient weight chart (rounded). Brands and measuring methods vary, so treat results as close estimates.

Need the reverse? Try oat flour cups to grams.

Common questions

How many cups is 100 grams of oat flour?

About 1 1/8 cup.

How many cups is 250 grams of oat flour?

About 2 3/4 cups.

How many tablespoons is 100 grams of oat flour?

About 17.4 tablespoons.

Why do cup measures of oat flour vary?

How you scoop, pack or sift the ingredient changes how much fits in a cup. Weighing in grams avoids this.

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