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French Onion Chicken Soup Recipe

French Onion Chicken Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 147 reviews
  • Author: Paula
  • Prep Time: 15 minutes
  • Cook Time: 1 hour 15 minutes
  • Total Time: 1 hour 30 minutes
  • Yield: 8 servings
  • Category: Soup
  • Method: Soup
  • Cuisine: French

Description

This French Onion Chicken Soup combines the rich, caramelized flavor of traditional French onion soup with tender shredded chicken, making it a hearty and comforting dish. It’s topped with melted Gruyère cheese toasting on baguette slices, perfect for a satisfying meal any time.


Ingredients

Units Scale

For the Soup:

  • 3 pounds yellow onions (about 4 large or 6 medium)
  • 6 tablespoons unsalted butter, divided
  • 1 teaspoon dried thyme
  • 2 dried bay leaves
  • 2 1/2 teaspoons kosher salt, divided
  • 1/2 teaspoon freshly ground black pepper
  • 3 medium carrots
  • 3 medium stalks celery
  • 3 cloves garlic
  • 2 pounds boneless, skinless chicken breasts or thighs
  • 3/4 cup dry white wine
  • 1 tablespoon dry sherry
  • 1/4 cup all-purpose flour
  • 6 cups low-sodium chicken broth

For the Cheesy Toasts (optional):

  • 1/2 baguette
  • 2 ounces Gruyère cheese (about heaping 1/2 cup)

Instructions

  1. Make the soup: Peel, halve, and thinly slice 3 pounds yellow onions (about 10 cups). Melt 4 tablespoons of the unsalted butter in a Dutch oven or large heavy-bottomed pot over medium heat. Add the onions, dried thyme, bay leaves, 1 1/2 teaspoons kosher salt, and black pepper. Cook, stirring often and scraping the bottom of the pot, until the onions are soft and amber brown, about 35 to 45 minutes.
  2. Prepare vegetables and chicken: Meanwhile, peel and cut carrots into 1/4-inch rounds; cut celery into 1/4-inch pieces; mince garlic. Add remaining 2 tablespoons butter to the onions. When melted, stir in carrots, cook until brightened and crisp-tender, about 5 minutes. Season chicken with remaining salt. Pour wine and sherry into the pot, cook until mostly evaporated, 2-3 minutes. Sprinkle flour, cook for 1 minute. Pour in chicken broth, add chicken in a single layer, bring to a simmer. Cook until chicken reaches at least 165°F, about 10-20 minutes depending on cut.
  3. Shred chicken and finish the soup: Transfer chicken to a cutting board; use forks to shred. Return shredded chicken to the pot. Remove bay leaves. Taste and adjust seasoning with more salt if needed.
  4. Prepare cheesy toasts: Cut baguette into 1-inch slices, grate Gruyère cheese. Preheat broiler, toast bread until cheese melts and bubbles, about 30 seconds to 1 minute.
  5. Serve: Top each bowl with a cheese toast. Enjoy the warm, hearty flavor!

Notes

  • Ensure onions are caramelized well for optimal flavor.
  • Shredded chicken adds protein and makes the soup more filling.
  • Use a good quality dry white wine for depth of flavor.
  • The cheese toasts are optional but highly recommended for authentic flair.
  • You can store leftovers in an airtight container for up to 3 days.

Nutrition

  • Serving Size: 1 bowl (about 1 1/2 cups)
  • Calories: 420 kcal
  • Sugar: 12 g
  • Sodium: 940 mg
  • Fat: 20 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 6 g
  • Trans Fat: 0.2 g
  • Carbohydrates: 38 g
  • Fiber: 4 g
  • Protein: 30 g
  • Cholesterol: 105 mg