Sonic's menu offers a diverse selection of fast-food favorites, including juicy burgers, crispy chicken sandwiches, and classic hot dogs. Their menu also features sides like tater tots, fries, and onion rings, along with a variety of milkshakes, slushes, and drinks. Customers can enjoy breakfast items, salads, and kid-friendly options, all available for drive-in or mobile orders, making it a convenient and customizable dining experience.