A food critic, food writer, or restaurant critic is a writer who analyzes food or restaurants and then publishes the results of their findings to the public. Although these terms are not strictly synonymous, they are often used interchangeably. In some circumstances, at least. Those who share their opinions via food columns in newspapers and magazines are known as food columnists. They are often experts in the field.

A restaurant is a business that prepares and serves food and drinks to customers. Meals are generally served and eaten on the premises, but many restaurants also offer take-out and food delivery services. Restaurants vary greatly in appearance and offerings, including a wide variety of cuisines and service models ranging from inexpensive fast-food restaurants and cafeterias to mid-priced family restaurants, to high-priced luxury establishments.