免费面粉杯转克转换器
将杯装面粉转换为克数，精确烘焙食谱计量。
cups
重量
250 g
盎司8.8 oz
公式
How to Convert Flour Cups to Grams
Formula
Grams = Cups x Flour Density (g/cup)
Different flour types have different densities because of their protein content and grind fineness.
Flour Densities
计算示例
Convert 2 cups of all-purpose flour to grams.
- 01All-purpose flour density: 125 g per cup.
- 02Multiply: 2 x 125 = 250 g.
- 032 cups of all-purpose flour weighs 250 grams.
常见问题
Why do different flours weigh differently per cup?
Protein content and grind fineness affect how densely flour packs. Cake flour is finely milled and lighter, while bread flour has more protein and weighs slightly more per cup.
Should I sift flour before measuring by cups?
Most recipes assume unsifted flour measured with the spoon-and-level method. If a recipe says "1 cup sifted flour," sift first, then measure. "1 cup flour, sifted" means measure then sift.
How much does a cup of flour vary?
A cup of flour can range from 100 g (aerated) to 160 g (packed). This 60 g variation is why bakers prefer weighing flour.
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