Juici Patties, Domino's, and other fast-food chains use AI data analysis to optimize inventory and increase sales.

From McDonald’s to Sonic, these fast-food chains rely on processed cheese—not the real deal—for their burgers.

Food scientist Bryan Quoc Le, who penned the book “150 Food Science Questions Answered: Cook Smarter, Cook Better,” recently revealed animal hair is a common additive in fast food products.

We're exploring which fast food restaurants sell PepsiCo products, from Taco Bell to Jersey Mike's. Read more: 14 Most Caffeinated Drinks At Starbucks. Taco Bell.

Skip the mystery meat. These 7 fast-food burgers are made with 100% pure beef and no fillers or preservatives.

Fast-food chains have scrambled to offer value meals for customers angered by rising costs. We sampled six of them.

The fast food giant decided to address this on their website’s FAQ page. Basically, dairy regulations are quite strict about what can be called a milkshake, and the rules vary from state to state.

The fast-food industry’s years-long chicken craze accelerated this year as companies from McDonald’s to Chipotle rolled out specialty products for budget-conscious, protein-craving consumers ...