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French Onion Soup Chicken

Delightful French Onion Soup Chicken combines caramelized onions with savory chicken and melty Gruyère cheese for the ultimate comfort meal.
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Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings: 4 servings
Course: Dinner, Main Course
Cuisine: French
Calories: 450
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 4 pieces boneless, skinless chicken breasts Chicken thighs can be substituted for a juicier texture.
  • 2 large onions, thinly sliced Yellow or sweet onions caramelize beautifully, but red onions add a vibrant color and flavor twist.
  • 2 tablespoons butter Use for cooking the onions.
  • 1 tablespoon olive oil Combined with butter for better cooking.
  • 2 cups beef broth You can use vegetable broth for a lighter option.
  • 1 cup Gruyère cheese, shredded Swiss or mozzarella cheese can work, but Gruyère adds unique flavor.
  • Salt and pepper to taste
  • Fresh thyme for garnish (optional)

Method
 

Preparation
  1. In a large skillet, heat the butter and olive oil over medium heat until melted and bubbling.
  2. Add the sliced onions to the skillet, and cook them slowly, stirring occasionally, until they caramelize to a deep golden color, about 15-20 minutes.
  3. Season the chicken breasts with salt and pepper, then gently add them to the skillet, nestling them among the caramelized onions.
  4. Carefully pour in the beef broth, stirring gently, and bring the mixture to a simmer.
  5. Cover the skillet with a lid and let it cook for about 20 minutes, or until the chicken is fully cooked through and no longer pink in the center.
  6. Preheat your broiler while the chicken is cooking.
  7. Once the chicken is done, sprinkle the shredded Gruyère cheese generously over the chicken and onions, then transfer the skillet to the broiler for 2-3 minutes until the cheese is melted, bubbly, and slightly golden.
  8. If desired, garnish with fresh thyme before serving. Enjoy this wonderful dish warm!

Notes

Consider adding a splash of white wine to the broth for extra flavor before broiling. You can prepare the caramelized onions and chicken ahead of time for convenience.