Why Are French Fries So Addictive

When you hear the words "french fries," what comes to mind?

For many people, the answer is "addictive." And it's no wonder: french fries are salty, fatty, and delicious. But what makes people crave them so much?

Scientists have been trying to figure that out for years. Some say it's the combination of salt and fat that does it; others believe that the addictive properties of french fries come from the way they are fried. This refined carb is one of the most addictive foods in the world.