There is something so appealing about that first donut, yet, after you've eaten it, you might find yourself craving another, then another... and before you know it you've consumed more calories than what's allotted for a day! Ultra-processed foods can combine sugar, salt, and fat in a way that makes them so hard to put down, but are there other factors at play? And is the food industry using body and brain hacks to trick us into consuming more and more of these unhealthy foods in excess?
Read through this gallery to find out more.