Jack In The Box Inc operates quick-service restaurants and fast-casual restaurants in California, the USA under the brands Jack in the Box. The company menu offers burgers, tacos, regular and curly fries, specialty sandwiches, salads and ice cream shakes. These foods are available with the option of customization as per customer requirements. The company also offer catering and delivery services to its customers. Jack in the Box and Del Taco restaurant brands are the two operating segments, out of which Jack in the box generates maximum revenue.