This document compares the calorie amounts and portion sizes of common foods from 20 years ago to today. It shows that for items like coffee, muffins, pizza, salad, popcorn, cheesecake, cookies, and stir fry, the calories and portion sizes have increased significantly. For each food, it also provides examples of how long a person would need to exercise to burn the extra calories in the larger modern portions. The increases ranged from 220 calories for a larger cookie to 430 calories for a larger chicken stir fry. Overall, the document demonstrates that portions have increased substantially over the past 20 years, contributing to higher calorie intake.