serving sizes

A serving size is a standard amount of food or beverage used as a reference on nutrition labels to help compare and understand nutritional content. It doesn't necessarily reflect the amount you typically eat but provides a consistent basis for evaluating nutrients like calories, fats, and vitamins. Serving sizes can vary depending on the food, such as one cup of fruit or a small handful of nuts. Understanding serving sizes helps you make informed choices about your diet and manage portion control effectively.