[bumby]

Calorie density is also mentioned. You have to eat an prodigious amount of kale and celery to get the same number of calories.

When I worked lower paying manual labor jobs (dishwasher, landscaper etc.), fast food was much more alluring than the idea of a salad. I suspect it's largely because I was craving a huge influx of calories, not to mention the food is engineered to hijack our taste buds.