This French onion soup is packed with flavor from caramelized onions and topped with melty cheese on a crispy baguette. It’s a bistro-quality soup you can easily make at home with just a few simple ...

French onion soup is one of the most popular onion dishes in the world. However, the soup originated in Lyon and should be correctly known as Soupe L'oignon la Lyonnaise as it is in France.