What is the equivalent of one cup in ounces?

One cup is equivalent to 8 ounces, which is a standard measurement in cooking and liquid volume. The cup is a commonly used unit in both culinary practices and nutritional guidelines, where understanding the conversion to ounces is important for recipes and portion sizes. This understanding helps in accurately measuring ingredients, ensuring the proper balance in recipes, and can be essential for dietary calculations. Therefore, recognizing that one cup equals 8 ounces is not only a fundamental measurement but also widely accepted across various contexts.