Creamy French Onion Soup Recipe

Indulge in this decadent Creamy French Onion Soup, elevated with creamy Stilton cheese croutons! Sweet caramelized onions simmered in rich broth, finished with a swirl of cream and topped with crispy, cheesy perfection. This recipe is a guaranteed crowd-pleaser – perfect for a cozy night in or a sophisticated dinner party.

Prep Time 20 mins
Cook Time 70 mins
Calories 916.2 kcal
Protein 40g
Rating 5.0 (1 Reviews)
Creamy French Onion Soup 30

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Creamy French Onion Soup

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How to Make Creamy French Onion Soup

  1. Preheat oven to 300°F (150°C).
  2. Toast 6 thick slices of French bread until golden brown and crisp (approximately 10-12 minutes).
  3. In a small bowl, blend 4 ounces of Stilton cheese with 2 tablespoons of softened butter until smooth. Spread evenly over the toasted bread slices.
  4. While the bread is toasting, melt 4 tablespoons of butter in a large saucepan over low heat.
  5. Add 4 large yellow onions, thinly sliced, and cook, covered, until translucent and caramelized, stirring occasionally (about 30-40 minutes).
  6. Pour in 6 cups of beef broth and bring to a boil.
  7. Reduce heat and simmer for 15 minutes, allowing the flavors to meld.
  8. Stir in 1 cup of heavy cream and bring to a gentle simmer. Reduce heat and cook until slightly thickened (about 5-7 minutes).
  9. Season generously with salt and freshly ground black pepper to taste.
  10. Ladle the soup into oven-safe bowls. Top each bowl with a Stilton cheese crouton and sprinkle generously with 1/2 cup of shredded sharp cheddar cheese.
  11. Broil in the oven until the cheese is melted, bubbly, and lightly browned (about 2-3 minutes). Watch carefully to prevent burning.
  12. Serve immediately and enjoy!

Nutrition Information (Approximate per serving)

Sodium

43 g

Sugar

37g

Fat

206g

Carbs

19g

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