A brasserie is a type of restaurant that originated in France. It is usually a casual eatery that serves simple, hearty food. The term "brasserie" can also refer to a pub or bar, so the atmosphere of a brasserie can vary depending on the location. In general, brasseries are relaxed and convivial places, where people can come to eat, drink, and socialize. The food served is usually fairly basic, but well-made and satisfying. There is often a focus on traditional French dishes such as steak frites, salads Nicoise, and mussels.