French cuisine is renowned for being one of the finest in the world. According to the regions, traditional recipes are different, the North of the country prefers to use butter as the preferred fat for cooking, whereas olive oil is more commonly used in the South. Moreover, each region of France has iconic traditional specialties: Cassoulet in the Southwest, Choucroute in Alsace, Quiche in the Lorraine region, Beef bourguignon in the Bourgogne, provençal Tapenade, etc. France's most renowned products are wines, including Champagne, Bordeaux, Bourgogne, and Beaujolais as well as a large variety of different cheeses, such as Camembert, Roquefort and Brie. There are more than 400 different varieties.