Which of the following terms refers to a specified quantity of food intended for individual consumption?

The term that refers to a specified quantity of food intended for individual consumption is "portion." This word highlights the idea of a distinct serving size that is meant for one person, ensuring that the quantity is appropriate for an individual rather than a collective serving or an unspecified amount. Portions are significant in various contexts, such as nutrition and dieting, where controlling the quantity of food consumed is important.

In contrast, a meal generally refers to a combination of different foods that are eaten together at a specific time, often comprising multiple portions. A snack is usually a smaller amount of food eaten between meals and may not signify a full serving size. A dish refers more broadly to a specific type of food prepared in a certain way and may not indicate the amount intended for consumption at one time. Thus, "portion" is the most precise term when describing a specific quantity meant for individual consumption.