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Bread flour grams to cups

One US cup of bread flour weighs 137 g, a tablespoon 8.56 g and a teaspoon 2.85 g. So 100 g of bread flour is ⅔ cup + 1 tbsp (0.73 cups).

100 grams of bread flour = 0.73 cups

Measure it: ⅔ cup + 1 tbsp

Ingredient

Metric cup (250 ml)

Bread flour grams to cups chart

Grams	US cups	How to measure	Tablespoons
25 g	0.182	scant 3 tbsp	2.92
50 g	0.365	⅓ cup + 1 ½ tsp	5.84
75 g	0.547	½ cup + 2 ¼ tsp	8.76
100 g	0.73	⅔ cup + 1 tbsp	11.7
125 g	0.912	scant ¾ cup + 3 tbsp	14.6
150 g	1.09	scant 1 ⅛ cups	17.5
200 g	1.46	1 ⅓ cups + 2 tbsp	23.4
250 g	1.82	1 ¾ cups + 1 tbsp	29.2
300 g	2.19	2 cups + 3 tbsp	35
400 g	2.92	2 ¾ cups + 3 tbsp	46.7
500 g	3.65	3 ⅔ cups	58.4
1000 g	7.3	7 ⅓ cups	117

Cups of bread flour to grams

Cups	Grams	Ounces
⅛ cup	17.1 g	0.604 oz
¼ cup	34.3 g	1.21 oz
⅓ cup	45.7 g	1.61 oz
½ cup	68.5 g	2.42 oz
⅔ cup	91.3 g	3.22 oz
¾ cup	103 g	3.62 oz
1 cup	137 g	4.83 oz
1½ cups	205 g	7.25 oz
2 cups	274 g	9.67 oz
3 cups	411 g	14.5 oz
4 cups	548 g	19.3 oz

Where 137 g comes from

USDA FoodData Central: 1 cup of “Wheat flour, white, bread, enriched” = 137 g. FDC 168896

King Arthur Baking ingredient weight chart (“Bread Flour”): 120 g per cup. Chart

This page uses 137 g (USDA). The two sources differ by 17 g (12.4%): that gap is about how firmly the cup is filled, not an error in either.

Bread flour has more protein than all-purpose, and USDA's cup of it is heavier at 137 g. King Arthur measures its own bread flour at 120 g, the same as its all-purpose. If a bread recipe gives grams, use them: dough hydration is sensitive to a 15 g difference.

How to measure bread flour by the cup

Stir it to loosen, spoon it into a dry measuring cup until heaped, then sweep the top level with the back of a knife. Do not tap or press the cup.

In the UK and Australia: strong white flour. Metric cups there hold 250 ml, so a metric cup of bread flour weighs about 145 g.

Questions

How many cups is 100 g of bread flour?

⅔ cup + 1 tbsp (0.73 cups), measured the spoon-and-level way.

How many grams is 1 cup of bread flour?

137 g according to USDA FoodData Central; King Arthur's chart says 120 g.

How many grams in a tablespoon of bread flour?

About 8.56 g; a teaspoon is 2.85 g.

How many cups is 500 g of bread flour?

3 ⅔ cups (3.65 cups).