What is a common addition to kid meal options?

The correct choice highlights that extras are a common addition to kid meal options. In many fast-food restaurants, including Jack in the Box, kid meals often allow for various additional items like small toys, fruit, or snack items that can enhance the appeal of the meal for children. These extras are designed to make the meal more enjoyable and can often include items like dipping sauces or dessert options.

The other choices, while relevant in different contexts, do not align quite as directly with the traditional structure of kid meals. Side salads tend to be offered more in adult meal options or as healthier alternatives rather than something specifically targeted for kids. Soda may be included in some kid meals, but it is often viewed as less healthy due to sugar content and might not be universally included. Ice cream, while a popular treat, may not be a standard inclusion with every kid's meal and is more likely offered as a standalone dessert or optional add-on rather than a common addition to all kids' meal options.