Shake Shack serves milkshakes, frozen custard, and concretes alongside its award-winning hamburgers and crinkle fries.
Friendly's has been a popular ice cream company since the Great Depression because it makes fresh, tasty sweets.
Named after another regional chain that popularized fresh, diner-style milkshakes. Culver's making it easy to find authentic frozen custard.
Midwesterners can choose from over a dozen Steak 'n Shake burger flavors, but each has the same great ingredients.
Whataburger dominates our appetites with its meat-filled sandwiches. The Texas restaurant's liquid sweets use fresh, real ice cream.
Sweet tooths can enjoy vanilla, strawberry, chocolate, Oreo, and cold brew milkshakes at Potbelly.
Carl's Jr. began selling milkshakes. The dairy-based foundation of each drink is made to order.