Get the Double SONIC Smasher Burger for Just $1 Starting April 21
SONIC Drive-In is kicking off Smasher Week with a sizzling deal: from April 21 to April 27, the first 1 million SONIC App users can score the Double SONIC Smasher Burger for just $1.
This limited-time burger features two hand-smashed Angus beef patties, melted cheese, crinkle-cut pickles, diced onions, and creamy Smasher sauce on a warm potato bun. The offer is available exclusively in the SONIC App under the “Deals” tab.
Normally priced around $7, the Double Smasher has received glowing reviews for its bold flavor and premium Angus beef. The deal ends when the million-burger cap is hit or by April 27—whichever comes first.
