Add Yahoo as a preferred source to see more of our stories on Google. pizza hut employees serving up boxes of pizzas - Jeff Schear/Getty Images In the ultra-competitive world of fast food, releasing ...

For many years, Pizza Hut was the only fast food chain to offer stuffed crust pizza. However, as is the case with most things, its popularity led other pizza places to develop recipes of their own.

In the ultra-competitive world of fast food, releasing limited edition menu items is vital for garnering both positive press and customer attention. Pizza Hut is no stranger to unveiling unusual menu ...