This Is How Fast Food Chains Really Make Their Fries So Crisp

In the 80's, we had the cola wars between Coke and Pepsi (New Coke anyone?), and more recently, we had the war over the best spicy chicken sandwich dominate the headlines and our waistlines. However, through it all, one battle has raged on and continues to this very day: Which fast food chain serves up the best French fries? Some like them salty, some like them crunchy, and others just use them as a way to taste every dipping sauce on the planet. Regardless, we can't get enough of them. How do fast food restaurants manage to make their French fries so tasty and crispy? Check out this video to find out.