You'll Never Eat Frozen Beef At This Burger Chain, Which Has Been Flipping Fresh Patties Since The '50s - Chowhound

Breakingthewalls/Getty Images Fast food isn't exactly synonymous with fresh food. But some chains make a point to set itself apart from the crowd by guaranteeing burgers are fresh — never frozen. One of those is a Texas born and raised burger chain you've probably heard of, even if you don't live in Texas. Whataburger first opened more than 75 years ago in Texas and has grown to more than 1,100 locations in 17…