Which dietary assessment tool/method would most likely be appropriate for someone who needs to measure food portions and is highly motivated?

Question

Quizplus · Accepted Answer

A food record, also known as a food diary or food log, is considered the most accurate dietary assessment tool for measuring food portions. This method involves the participant keeping a detailed record of everything they eat and drink over a certain period, typically 3-7 days. This would be a good choice for someone who is highly motivated to accurately measure their food intake.

Which Dietary Assessment Tool/method Would Most Likely Be Appropriate for Someone