According to Restaurant Business Online, Starbucks is now the 2nd largest restaurant chain in the world, behind McDonald's.

Love french fries? Well, like it or not, several chain restaurants cook their fries in beef tallow for flavor and consistency ...

Not all fries are vegetarian-friendly. One popular food and sports bar uses beef fat in their fryer, turning even innocent potatoes into a no-go.

Hot 'n Now was a widely popular burger drive-thru spot in the '80s that was owned by Taco Bell. They had hundreds of ...