Eating out in Rajasthan is no big problem, especially in the major cities. Almost all the major cities have the restaurants serving various cuisines like Chinese, Thai, Mughlai, Continental as well as the various Indian cuisines. Even fast food like Pizza, Burgers, Sandwiches, Hot Dogs, French Fries, etc is also easily available. This solves the problem of "where to eat in Rajasthan?" However, you may encounter a little problem in the small cities like Ranakpur, Dungarpur, Jhalawar, Nathdwara, etc. Here, you will get the traditional Indian, especially Rajasthani, food only.
The next question is regarding Rajasthan restaurants. You can also find
a number of foreign brands in the hospitality sector of Rajasthan. For
example, there is a Pizza Hut and Wimpy's in Jaipur. There is a Wimpy's
outlet in Udaipur also. Apart from there, there are a number of fast
food corners as well as restaurants in almost each and every city of
Rajasthan. Also, almost all the popular hotels have restaurants of their
own that serve multi cuisine food.