French onion soup recipe

French onion soup recipe

French onion soup, or soup à l'oignon, is a classic and comforting dish that has been enjoyed in France for centuries. This simple soup is made with caramelized onions, beef broth, and a generous amount of melted Gruyère cheese, creating a hearty and flavorful meal that warms both the body and soul.

French onion soup- recipe
French onion soup recipe.

The origins of French onion soup

The origins of French onion soup can be traced back to the Middle Ages when onions were readily available and were often used in soups for their sweet and savory flavor. In the 18th century, soup became popular among the poorer classes in France as it was an inexpensive and filling meal. Today, it is a beloved dish that is enjoyed by people of all ages and backgrounds around the world.

To make French onion soup, onions are slowly cooked until they are caramelized, creating a rich and deep flavor. Beef broth is then added to the onions and simmered for several hours to further enhance the flavor. The soup is traditionally served with slices of baguette or other crusty bread and topped with a generous amount of melted Gruyère cheese. The cheese is then broiled until it is bubbly and golden brown, adding a delicious crunch to the dish.


  • Large amount of white onion( 5-6 ones).
  • Salt.
  • Black pepper.
  • Beef stock.
  • 1 tbsp of apple cider vinegar.
  • Bouquet garni.(use herbs that you like, I used bay leaves with 2 thyme sticks and 1 rosemary stick).
  • Roasted bread.
  • Cheese.
  • Butter.


  1. Cut the onions into slices.
  2. In a pot on medium heat add one tbsp of butter, then add the onions.
  3. Add the salt and black pepper.
  4. stir the onions from time to time, until it is caramelized.
  5. Add the apple cider vinegar and the bouquet garni.
  6. Add the beef stock.
  7. let it on medium heat until it is simmered.
  8. After the onion is cooked, pour in a soup dish, and add a slice of roasted bread on top with some cheese.
  9. Put it in the oven until the cheese is melted.

What is the kind of cheese is using in the onion soup?

The traditional cheese used in French onion soup is Gruyère cheese, a hard, yellow cheese that originates from Switzerland. Gruyère cheese has a nutty, slightly sweet flavor that pairs well with the rich and savory flavor of the soup. It is also a cheese that melts well and forms a delicious crust on top of the soup when broiled.

However, there are other cheeses that can be used as a substitute or in combination with Gruyère cheese, such as Emmental, Comté, or Fontina. These cheeses have similar melting properties and flavor profiles to Gruyère and can be used to add variety to the soup. Some recipes also call for Parmesan cheese or a combination of different cheeses for added depth of flavor. Ultimately, the choice of cheese comes down to personal preference and availability.

While the basic recipe for French onion soup remains relatively unchanged, many chefs and home cooks have put their own spin on the classic dish. Some people like to add herbs such as thyme or rosemary to the soup to enhance the flavor, while others may add a splash of brandy or sherry for a deeper, more complex flavor. Vegetarian and vegan versions of the soup are also popular, using vegetable broth and vegan cheese substitutes.

The nutritious benefits of onion soup

French onion soup is not only delicious, but it is also a nutritious meal. Onions are high in vitamins C and B6, as well as dietary fiber, and are known for their anti-inflammatory and immune-boosting properties. Beef broth is rich in protein and provides essential amino acids, while melted cheese provides calcium and other important nutrients.

Whether enjoyed on a cold winter day or as a hearty meal on a cozy night in, French onion soup is a classic dish that has stood the test of time. Its simplicity, delicious flavor, and warm, comforting nature continue to make it a favorite among food lovers around the world. French onion soup is a versatile dish that can be enjoyed as a starter or a main course. Some people like to serve it with a side salad or roasted vegetables for a more balanced meal.

The history of French onion soup

In addition to its delicious taste and nutritional benefits, French onion soup has cultural significance as well. It is a dish that is deeply rooted in French culinary tradition and is often associated with cozy bistros and brasseries in Paris. In fact, French onion soup was once considered a specialty of the Les Halles market in Paris, where it was a popular dish among the market vendors and workers.

Today, French onion soup is enjoyed in restaurants and homes around the world, and its popularity shows no signs of waning. With its rich, savory flavor and comforting warmth, it is a dish that is sure to satisfy both the taste buds and the soul.

In conclusion, French onion soup is a beloved and classic dish that has stood the test of time. It's simple yet flavorful combination of caramelized onions, beef broth, and melted Gruyère cheese has made it a staple in French cuisine and a popular dish around the world. Whether enjoyed as a starter or a main course, French onion soup is a delicious and nutritious meal that is sure to warm both the body and soul.

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