Can I substitute all-purpose flour for bread flour using the same gram weight?

Yes — by weight, the substitution is nearly 1:1 (127 g bread flour ≈ 120 g all-purpose flour, close enough for most recipes). The difference shows up in gluten development and chewiness, not in how much the flour weighs.

My bread recipe gives flour in cups, but my scale only does grams. How much do I weigh out for 3 cups?

3 cups × 127 g ≈ 381 g. Weighing is more reliable than volume for bread, since even small flour variations affect hydration and dough texture.

Bread Flour: Cups to Grams Converter

Convert bread flour between cups, tablespoons, teaspoons, milliliters, grams, and ounces.

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Bread Flour: 127 Grams

Bread flour has a slightly higher protein content than all-purpose flour, but it's measured by volume the same way — spooned into the cup and leveled, not scooped. At about 127 g per cup, it's marginally heavier than all-purpose flour due to its finer, denser milling, though the difference is small enough that most recipes treat the two as interchangeable by weight.

Common Amounts

Bread Flour cups to grams
Cups	Grams
1/4 cups	32 g
1/3 cups	42 g
1/2 cups	64 g
3/4 cups	95 g
1 cup	127 g
2 cups	254 g

Frequently Asked Questions

Last reviewed: 2026-06-11 · Source: USDA FoodData Central / King Arthur Baking ingredient weight charts · see our methodology

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Bread Flour: Cups to Grams Converter

Common Amounts

Frequently Asked Questions

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