Buffets and all-you-can-eat restaurants have been a popular dining choice in the United States for decades. It’s a concept that caught on after being introduced at the 1939 World’s Fair and grew in ...

Add Yahoo as a preferred source to see more of our stories on Google. A variety of pizzas wait to be served up at a pizza buffet restaurant - eyematter/Shutterstock While pizza giants like Domino's, ...