A temporary restaurant is any establishment operating temporarily in connection with any event where food is prepared or served for consumption by the public. Even food that is given away to the public can require a temporary food license. Examples of events include: fairs, carnivals, circuses, festivals, concerts or any other public gathering. They are commonly referred to as food booths. Even if you have a food license for a restaurant or other permanent food facility if you serve food to the public at another location you are required to get a temporary restaurant license.