Sonic Drive-In is promoting its smash-style burger for $1 through April 27 in what it’s calling “Smasher Week.” The chain of more than 3,500 restaurants, a subsidiary of Atlanta-based Inspire Brands, ...

SONIC® Drive-In is taking a stand against mediocre, overpriced cheeseburgers by proclaiming the SONIC Smasher the new “Smashional Cheeseburger of America” and the brand wants people across the country ...

SONIC Drive-In is taking a stand against mediocre, overpriced cheeseburgers by proclaiming the SONIC Smasher the new “Smashional Cheeseburger of America,” and the brand wants people across the country ...

Feeling hungry? On a budget? Sonic Drive-In is offering its smashburger for a buck this week. The first million customers ordering the Double Sonic Smasher through the app this week can get the ...

SONIC Drive-In is offering a $1 Double SONIC Smasher reward to the first 1 million customers who order through the SONIC App.

Sonic Drive-In is offering its smashburger for a buck this week. The first million customers ordering the Double Sonic Smasher through the app this week can get the sandwich for $1. Introduced last ...

Sonic Drive-In has once again reworked its $1.99 value menu, adding new wraps, a burger, drinks and desserts to the lineup. The new version of the menu debuted this week and includes a new Creamy ...