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French Onion Noodle Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 86 reviews
  • Author: Jessica
  • Prep Time: 10 minutes
  • Cook Time: 50 minutes
  • Total Time: 1 hour
  • Yield: 8 servings
  • Category: Soup
  • Method: Stovetop
  • Cuisine: French

Description

This French Onion Noodle Soup combines the rich, caramelized flavors of sweet onions with hearty egg noodles in a savory beef broth. Enhanced with cooking sherry, Worcestershire sauce, and melted Swiss or Gruyere cheese, this comforting soup offers a delicious twist on classic French onion soup with a satisfying noodle base.


Ingredients

Scale

Main Ingredients

  • 1/2 cup salted butter
  • 4 sweet onions, sliced
  • 8 cups beef broth
  • 1/4 cup cooking sherry
  • 1/2 Tablespoon granulated sugar (optional)
  • 2 Tablespoons all purpose flour
  • 2 1/2 teaspoons salt
  • 2 teaspoons Worcestershire sauce
  • 2 bay leaves, dried
  • 2 sprigs fresh thyme
  • 12 ounce bag egg noodles
  • 8 ounces Swiss or Gruyere cheese, shredded


Instructions

  1. Melt Butter: Melt the salted butter in a large soup pot over medium heat to prepare the base for caramelizing the onions.
  2. Caramelize Onions: Add the sliced sweet onions to the melted butter and cook over medium heat. Stir regularly to prevent burning until the onions become a rich golden brown color, indicating they are perfectly caramelized.
  3. Add Broth and Seasonings: Pour in the beef broth and cooking sherry. Then add granulated sugar (if using), all-purpose flour, salt, and Worcestershire sauce. Whisk the mixture thoroughly to ensure the flour is fully incorporated and the broth is smooth.
  4. Add Herbs and Noodles: Add dried bay leaves, fresh thyme sprigs, and egg noodles directly into the pot.
  5. Simmer Soup: Bring the soup to a boil, then reduce the heat and let it simmer for about 30 minutes or until the noodles are fully cooked and tender.
  6. Serve and Garnish: Ladle the soup into bowls and top each serving with shredded Swiss or Gruyere cheese. Garnish with fresh thyme and freshly ground pepper as desired for added flavor.

Notes

  • For a richer flavor, allow the onions to caramelize slowly over medium heat to develop deep sweetness.
  • The granulated sugar is optional but helps enhance the caramelization of the onions.
  • Use high-quality beef broth for the best depth of flavor.
  • To make this recipe vegetarian, substitute beef broth with vegetable broth and omit Worcestershire sauce or use a vegetarian version.
  • Leftovers can be stored in the refrigerator for up to 3 days and reheated gently on the stovetop.

Nutrition

  • Serving Size: 1 bowl (about 1.5 cups)
  • Calories: 310 kcal
  • Sugar: 5 g
  • Sodium: 850 mg
  • Fat: 14 g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0.2 g
  • Carbohydrates: 28 g
  • Fiber: 3 g
  • Protein: 15 g
  • Cholesterol: 40 mg