The Oklahoma City-based chain is rewriting the summer refreshment rules. Sonic is launching Sweet-Topped Lemonades in three ...

Sonic has three new lemonade offerings arriving just in time for summer sipping, available for a limited time starting May 27 ...

In's latest summer menu update is like the cherry on top of a sundae. On Tuesday, just about a week after the chain debuted ...

“Our late-winter menu is all about embracing ... the caffeine in a regular drip cup of coffee (80mg). **SONIC donates a portion of every SONIC Drink, Slush, and Shake purchase to the SONIC ...

There are so many different drinks and slushies at Sonic, in fact, that we’ve developed a secret menu, known only by a few and shared in whispers on the wind. Curious to know what kind of ...

Sonic touts its value ... and a medium drink. The restaurant chain says the combo is priced about 55% lower than the price for the menu items bought separately. Jack in the Box has also recently ...