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French Onion Mushroom Soup

This French Onion Mushroom Soup starts with buttery caramelized onions and mushrooms, simmered in a rich beef broth with fresh thyme and Worcestershire sauce. Each bowl is topped with toasted baguette slices and melted smoked gouda for the ultimate comfort food experience.
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Prep Time 10 minutes
Cook Time 55 minutes
Total Time 1 hour 5 minutes
Course Soup
Servings 3
Calories 411 kcal

Ingredients
  

  • 4 medium yellow onions thinly sliced
  • 3 tbsp butter
  • 227 g mushrooms sliced
  • 4 cups beef broth
  • 1 tsp fresh thyme
  • 1 tbsp Worcestershire sauce
  • Salt and pepper to taste
  • Baguette slices
  • 90 g smoked gouda grated

Instructions
 

  • Melt butter in a large pot over medium heat.
  • Add onions and cook for 25-30 minutes until caramelized.
  • Add mushrooms and cook for 5-7 minutes.
  • Stir in beef broth, thyme, Worcestershire sauce, salt, and pepper.
  • Simmer for 15-20 minutes.
  • Toast baguette slices.
  • Divide soup between three oven-safe bowls.
  • Top each bowl with baguette slices and 30g smoked gouda.
  • Broil until cheese is melted and golden.
  • Serve immediately.
Keyword beef broth soup, caramelized onion soup, comfort food soup, cozy soup recipes, easy french onion soup recipe, french onion mushroom soup, french onion soup, homemade onion soup, mushroom onion soup, smoked gouda french onion soup