Description
A comforting and creamy French onion soup served in hollowed-out bread bowls, topped with melted Gruyère cheese for a warm, savory meal perfect for cozy evenings.
Ingredients
Scale
For the Soup:
- 4 medium yellow onions, thinly sliced
- 3 tbsp unsalted butter
- 1 tbsp olive oil
- 1/2 tsp salt
- 1/4 tsp black pepper
- 1 tsp sugar
- 2 cloves garlic, minced
- 1 tbsp all-purpose flour
- 4 cups beef broth
- 1/2 cup heavy cream
- 1 tsp fresh thyme (or 1/2 tsp dried)
- 1 bay leaf
For the Bread Bowls:
- 4 small round bread boules, hollowed out
- 2 cups shredded Gruyère cheese (or Swiss or mozzarella)
Instructions
- Caramelize the onions: Melt the butter and olive oil in a large pot over medium heat. Add the thinly sliced onions along with salt, black pepper, and sugar. Cook for 30 to 40 minutes, stirring frequently, until the onions become deeply golden and caramelized, building rich flavor.
- Add garlic and flour: Stir in the minced garlic and cook for 1 minute to release its aroma. Then add the all-purpose flour and stir continuously for 2 minutes to slightly thicken the base of the soup.
- Simmer: Pour in the beef broth, add the fresh thyme and bay leaf, then bring the mixture to a simmer. Let it cook gently for 15 to 20 minutes to meld the flavors.
- Add cream: Remove the bay leaf and stir in the heavy cream to create a smooth, creamy texture. Taste and adjust the seasoning with additional salt or pepper if necessary.
- Prepare the bread bowls: Preheat your oven to 375°F (190°C). Hollow out each bread boule carefully, leaving enough bread to hold the soup without leaking. Arrange the hollowed bread bowls on a baking sheet.
- Assemble and bake: Ladle the hot soup into the bread bowls and generously top each with shredded Gruyère cheese. Bake in the oven for 10 to 15 minutes until the cheese melts and becomes bubbly. For a beautifully golden topping, broil the bread bowls for an additional 2 to 3 minutes.
- Serve: Garnish with fresh thyme sprigs and a sprinkle of cracked black pepper. Serve immediately for a delicious, comforting meal.
Notes
- For a vegetarian version, substitute beef broth with mushroom or vegetable broth.
- Use Swiss or mozzarella cheese as alternatives to Gruyère for a different flavor profile.
- Make sure to cook onions slowly to achieve deep caramelization without burning.
- You can prepare the soup a day ahead; just reheat before filling bread bowls.
- For extra crispiness, toast the inside of the hollowed bread bowls before filling.
