In the 1960's a single-serving soft drink bottle contained 250 ml and about 100 kcal;today single-serving bottles contain 600 ml.This is an example of what phenomenon?

Question

Quizplus · Accepted Answer

Portion distortion refers to the phenomenon of increasing portion sizes and calories of single-serving food and beverage items over time. This is precisely what has occurred with soft drink bottles, which now contain significantly more fluid ounces and calories per serving than they did in the past.

In the 1960's a Single-Serving Soft Drink Bottle Contained 250