Experience unique, drive-in dining with made-to-order food and more than 1.3 million drink combinations.
Sonic Corp. operates and franchises one of the largest chains of drive-in restaurants in the United States. Located in Shawnee, Okla., the chain offers several signature items, such as frozen desserts, made-to-order sandwiches and hamburgers, footlong quarter pound chili cheese coneys, hand-battered onion rings, salads and wraps. Its breakfast items include sausage or bacon with egg and cheese...