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Cups of rice flour to grams

1 cup of rice flour = 158 g

Rice flour in USDA's data: ½ cup = 79 g · ¼ cup = 39.5 g · 1 tbsp = 9.9 g.

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Ingredient: rice flour, 158 g per US cup

158 g

That is 5.57 oz by weight.

Type a number — fractions like 3/4 or 1 1/2 work too.

Cups of rice flour in grams

US cups, level. Spoon amounts are worked out from the cup weight.

US cups of rice flour in grams and ounces
AmountGramsOunces
1 tsp3.3 g0.12 oz
1 tbsp9.9 g0.35 oz
⅛ cup19.8 g0.7 oz
¼ cup39.5 g1.39 oz
⅓ cup52.7 g1.86 oz
½ cup79 g2.79 oz
⅔ cup105.3 g3.72 oz
¾ cup118.5 g4.18 oz
1 cup158 g5.57 oz
1½ cups237 g8.36 oz
2 cups316 g11.1 oz
3 cups474 g16.7 oz
4 cups632 g22.3 oz

Grams of rice flour in cups

Grams of rice flour in US cups
GramsCupsMeasure
25 g0.16≈ 3 tbsp
50 g0.32≈ ⅓ cup
75 g0.47≈ ½ cup
100 g0.63≈ ½ cup + 2 tbsp
125 g0.79≈ ¾ cup + 1 tbsp
150 g0.95≈ ¾ cup + 3 tbsp
200 g1.27≈ 1¼ cups
250 g1.58≈ 1½ cups + 1 tbsp
300 g1.9≈ 1¾ cups + 2 tbsp
400 g2.53≈ 2½ cups + 1 tbsp
500 g3.16≈ 3 cups + 3 tbsp

A cup of white rice flour weighs 158 g in USDA's data, and brown rice flour weighs exactly the same. That is about 30 g more than a cup of all-purpose flour (125 g).

Where this number comes from

USDA FoodData Central lists 1 cup of “Rice flour, white, unenriched” at 158 g (FDC ID 169714, SR Legacy).

Everything else is worked out from that figure: spoons from 1 cup = 16 tablespoons = 48 teaspoons, and ounces and pounds from their exact definitions (1 oz = 28.349523125 g, 1 lb = 453.59237 g, NIST).

Source: FoodData Central, USDA Agricultural Research Service.

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