Sonic offers a long list of dessert-worthy milkshakes, but this hack to create an off-menu key lime pie shake is a delicious addition to the offerings.

Like so many other fast food chains, Sonic Drive-In has a few restaurant secrets, including its own secret menu. While these items aren't official in any sense, they're orders that staff members can ...

Sonic Drive-In is a wacky place known for its burgers, chicken, and a solid breakfast lineup. But as a beverage purveyor, they leave the rest of the fast-food world in the dust. There are so many ...