Sonic Drive-In is best known for its nostalgic drive-up service, slushes, and indulgent comfort food. But if you're trying to eat a little healthier while still enjoying the fun and convenience of ...

Sonic Drive-In is known for many things: burgers, Coney dogs, drinks, and slushes, all infused with a heavy dose of midcentury American nostalgia. Curiously, though, it's never been known for just one ...