This Alabama Burger Chain's Sauce And Sweet Tea Has Kept Fans Hooked Since WWII - Tasting Table

"Milo's Hamburgers opened in April 1946 in North Birmingham with a singular location that would often sell out of food before mid-morning, but the chain eventually expanded into franchises in the '80s, opening new locations in downtown Birmingham, Vestavia Hills, and more."

"Founder Milo Carlton came from a background as a mess cook for the U.S. Army and decided to open a hamburger joint with his wife, Bea, where he could perfect a unique burger. Back in the day, the chain only served hamburgers, fries, and sweet tea, but the menu has since expanded to include chicken tenders, chicken nuggets, various burgers, sandwiches, shakes, pies, and sodas."

"Although Carlton never revealed what went into the hamburger sauce, his son summed it up on the restaurant's blog by admitting that it's a 'very unique, savory sauce that just enhances the whole experience of eating a burger.' Years of experimentation with real-life feedback from customers eventually led to success, making the sauce a Milo's legend."

Milo's Hamburgers originated in April 1946 in North Birmingham, Alabama, founded by Milo Carlton, a former U.S. Army mess cook, and his wife Bea. The restaurant became famous for its hamburgers, secret hamburger sauce, and sweet tea, which eventually became the #1 refrigerated tea in America. Initially serving only hamburgers, fries, and sweet tea, the menu expanded to include chicken tenders, nuggets, sandwiches, shakes, and sodas. The chain remained primarily in the South, expanding into franchises during the 1980s. Carlton's hamburger sauce, developed through years of experimentation and customer feedback, became legendary and remains a closely guarded secret, with only vague descriptions of it being a unique, savory enhancement to the burger experience.

Read at Tasting Table