Quick service restaurants (QSRs) are a great way of serving the public with tasty treats in an informal setting. What's more, for many people who want to get into the catering industry, they offer a simple method of doing so. This is because so many QSRs are run as franchises. Therefore, entrepreneurs get all of the established marketing they need to get going for a minimal fee.
If you are thinking about opening up a QSR without relying on a pre-existing business model in a franchise, then you can still do so.