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French Onion Soup Recipe

French Onion Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 20 reviews
  • Author: Kimberly
  • Prep Time: 15 minutes
  • Cook Time: 1 hour
  • Total Time: 1 hour 15 minutes
  • Yield: 4 servings
  • Category: Soup
  • Method: Stovetop, Broiling
  • Cuisine: French
  • Diet: Non-Vegetarian

Description

Warm up with a bowl of classic French Onion Soup topped with melted cheese and a crispy baguette slice. This comforting soup is perfect for a cozy dinner or lunch.


Ingredients

Onion Mixture:

  • 4 large yellow onions (thinly sliced)
  • 3 tbsp unsalted butter
  • 1 tbsp olive oil
  • 1 tsp salt
  • ½ tsp sugar
  • 1 tsp fresh thyme leaves (or ½ tsp dried)
  • 2 cloves garlic (minced)
  • ½ cup dry white wine (optional)

Soup Base:

  • 6 cups beef broth (low-sodium)
  • 1 tbsp Worcestershire sauce
  • Salt and black pepper to taste

For Serving:

  • 1 baguette (sliced)
  • 1 ½ cups grated Gruyère or Swiss cheese

Instructions

  1. Caramelize Onions: In a large pot, cook onions, butter, olive oil, salt, and sugar until golden.
  2. Add Flavor: Stir in thyme and garlic, then deglaze with wine.
  3. Simmer: Pour in broth, Worcestershire sauce, simmer for flavor development.
  4. Prepare Toppings: Toast baguette slices, top with cheese.
  5. Broil: Ladle soup into bowls, top with bread and cheese, broil until bubbly.

Notes

  • Use sweet onions for a milder flavor or a mix of yellow and red onions for depth.
  • For a vegetarian version, use vegetable broth and skip the Worcestershire sauce or replace with soy sauce.