How many courses does a traditional French dinner usually have?

French food culture is very long. Since Louis XIV, France's food diplomacy has been famous all over the world. In the heyday of the French banquet, 200 dishes could be served at a time. French favorite dishes are snails and frog legs, favorite dishes are cheese, the most expensive dishes are foie gras, and home cooking is fried steak with shredded potatoes. In addition, the French are the world's drinking champions, especially drinking wine.