how many oz in a cup?

 In the United States, a standard cup measurement for liquids is equivalent to 8 fluid ounces. This unit of measurement is commonly used in cooking and baking recipes. The fluid ounce is a volume measurement, and when it comes to liquids, 1 cup is equal to 8 fluid ounces. This standardized measurement simplifies the process of following recipes and ensures consistency in cooking and baking.


It's important to note that there is a distinction between fluid ounces (volume) and ounces (weight). While 1 cup is equivalent to 8 fluid ounces for liquids, the weight of dry ingredients in a cup can vary. For instance, 1 cup of water weighs approximately 8.33 ounces, but 1 cup of flour or sugar may have a different weight due to variations in density. This is why, in some recipes, you may see both volume and weight measurements specified for accuracy.


In the metric system, 1 cup is approximately 250 milliliters. Understanding these measurements is essential for achieving the desired results in cooking and baking, as accurate measurements contribute to the overall success of a recipe.

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