Get a free shake when you buy a Cheeseburger or Quarter Pound Coney now at Sonic. Also get a Cheeseburger special on Tuesdays and a happy hour every day.
Buy a Sonic Single-Patty Cheeseburger or a Footlong Quarter Pounder Coney at Sonic at regular price and get a free small Classic Shake. No coupon required. Good for a limited time at participating locations.
Sonic Tuesday Special
Also at Sonic after 5 pm every Tuesday you can get half-price Cheeseburgers. Sonic announced the Family Night special on their Deals Page.
Sonic advises that their cheeseburgers are prepared with melty American cheese, crinkle-cut pickles, chopped onions, fresh shredded lettuce and ripe, hand-sliced tomatoes on a perfectly seasoned 100-percent pure beef single patty all pulled together in a soft, warm, bakery fresh bun. Burger fans also have the choice of condiments including tangy mustard, creamy mayo or classic ketchup.
*See menu for pricing. Offer includes single-patty SONIC® Cheeseburgers (approx. 1/4 lb. precooked) only. Add-Ons cost extra. Not good in conjunction with Combos/other offers. Valid while supplies last at participating SONIC® Drive-Ins.