The term 'Gastronomic Capital of France' is often used to refer to the city of Lyon, which has four letters. Lyon is a city in southeastern France and is known for its rich culinary history. It is home to some of the country's most renowned chefs and restaurants, and is considered to be the gastronomic capital of France. The city is also known for its traditional dishes, such as quenelles de brochet, salade lyonnaise, and coq au vin.