Sonic Drive-In is debuting its own take on a green treat this month: the Sour Shamrock Slush. While many St. Patrick's Day ...

America's Drive-In has a festive new drink bursting with flavor.

Sonic Drive-In is bringing back some summer favorites on popular demand. The fast-food chain says it "is dialing up the summer vibes with the return of two legendary slushes" - Watermelon and ...

Sonic Drive-In is bringing back Watermelon and Lemonberry Slushes for a limited time due to popular demand. The fast-food chain is also introducing Cheesy Garlic Pepperoni Bites. Half-price shakes are ...

SONIC Drive-In is dialing up the summer vibes with the return of two legendary slushes and the debut of an all-new, craveable snack. Starting May 27, guests can once again sip on refreshing Watermelon ...

Summer is looking mighty tasty! Sonic is introducing a cheesy menu item that is sure to be a hit for summer snacking. In addition to the new bites, two fan-favorite slushes are returning for a limited ...

Sonic Drive-In is releasing a new Unicorn Dreams Slush on May 5th. A collectible unicorn horn straw will be included free with each purchase while supplies last. The slush will be available nationwide ...

What does a unicorn’s dream taste like? That sounds like the premise of a delightful children’s book. But this summer, it’s the inspiration for Sonic’s newest item. Sonic’s Unicorn Dreams Slush is a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Sonic Drive-In is kicking off the summer ...

This spring at the legendary drive-in, fans will find an unexpected, playful and totally eye-catching new frozen treat that's ...

SONIC drive-thru has announced the arrival of its new SONIC Sour Shamrock Slush just in time for St. Patrick’s Day.

Sonic Drive-In has an item coming for St. Patrick's Day that will also serve for a good cause, as they revealed the Sour Shamrock Slush ...