Cup to Ounce Flour Converter

Converting Cups to Ounces for Different Flour Types

All-Purpose Flour

1 cup = 4.41 oz

Bread Flour

1 cup = 4.53 oz

Cake Flour

1 cup = 3.52 oz

Different types of flour have different densities, which affects their weight per cup. For the most accurate measurements when baking:

  • Use a kitchen scale when possible
  • Fluff the flour with a whisk before measuring
  • Spoon flour into measuring cup, don't scoop
  • Level off with a straight edge