What is the order used to list nutritional ingredients in a product?

The correct answer is based on regulations set by food labeling guidelines, which dictate that the ingredients in a product must be listed in descending order by weight. This means that the ingredient that constitutes the largest proportion of the product by weight is listed first, followed by the next largest, and so on. This approach allows consumers to quickly understand what the primary ingredients of a product are, as well as to make informed choices based on their dietary preferences and needs.

In contrast, alphabetizing the ingredients, measuring them by volume, or listing them in random order would not provide an accurate representation of the composition of the product, potentially misguiding consumers about what they are actually consuming. Thus, listing by weight is both a standardized format and a practical method for ingredient disclosure.