Sonic Drive-In is offering a sweet way for customers to cool off as temperatures heat up to end May. Starting Monday, the fast-food chain is offering half price milkshakes after 5 p.m. The deal ...

Sonic Drive-In is the modern world's version of the classic 1950s-style drive-in, where people would congregate to enjoy unabashedly tasty fast food from the comfort of their roomy automobiles. The ...

That’s right – Sonic’s iconic half-price shake deal has officially set in for the summer! Starting May 19, you can enjoy Sonic shakes for 50% off every day after 5 p.m. Their shake lineup includes ...

OKLAHOMA CITY--(BUSINESS WIRE)--SONIC ® Drive-In blends up and perfectly captures sitting by the campfire and toasting marshmallows with the launch of the new Toasted S’mores Shake: a frozen, sippable ...