Sonic Drive-In - This burger is full of flavor, and better for the environment! The Signature Slinger burger patty is made with three ingredients— pure beef, savory mushrooms and bold seasonings. The
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Sonic Drive-In - All the great flavors of the Crave Cheeseburger, it's on the tip of our tongues. 😜 | Facebook
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Slideshow: New menu items from Sonic Drive-In, First Watch, BurgerFi | 2021-11-12 | Food Business News
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