Go Back
+ servings
Close up of a french onion soup chicken breast backlit smothered in french onions and garnished with parsley and a shallot flower.

French Onion Soup Chicken

If/ you love French onion soup and need an extra hit of protein, you are going to love this French Onion Soup Chicken. Piccata-style chicken, caramelized onions, rich beef broth all smothered with melty gruyere make this a new family favorite. 
Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Course dinner
Cuisine American, French
Servings 6 people

Ingredients
  

Chicken Breast

  • 2 lbs chicken breasts butterflied (3 breasts for me)
  • 1 ½ teaspoons salt or to taste
  • ½ teaspoon freshly cracked black pepper
  • 1 cup flour
  • 2 tablespoons oil

French Onion Soup

  • 1 ½ lbs onion 3-4 medium onions
  • 1 tablespoon oil
  • 2 tablespoons butter unsalted
  • ¼ teaspoon salt
  • 1 teaspoon honey
  • 2 tablespoons flour
  • ¼ cup white wine
  • 2 cups beef broth
  • 1 tablespoon fresh thyme leaves
  • Optional ¼ teaspoon red pepper flakes

Assembly

  • 1 ½-2 cups grated Swiss cheese

Instructions
 

  • Slice the chicken breasts horizontally. you’ll need a sharp knife for this; it’s safer that way.The reason you cut the chicken breast into thin pieces is so that they can cook evenly during the pan-frying process. Thin pieces of chicken mean two things; 1. Faster cooking, and 2. A nice golden brown outside and tender, perfectly cooked inside.
  • Dredge. Season the chicken breast pieces, and then give them a nice coating of flour.
  • Fry. Fry the chicken cutlets in a combination of olive oil and butter. Cook 2-4 minutes per side, or until cooked through and golden brown on the outside. Remove and set aside.
  • Caramelize. In the same pan you cooked the chicken in, add 1 tablespoon of olive oil and 2 tablespoons of butter. Then add your sliced onions, ¼ teaspoons salt, 1 teaspoon of honey, chili flakes if using, and stir to combine. Heat over medium high heat for 5-7 minutes, then add the wine to deglaze the pan, give it a good stir, and let the wine evaporate. Kepe cooking until the onions start to turn a bit darker 4-5 minutes more. Then, sprinkle the flour over the top of the onions and stir again before adding the beef broth to cook for 12-15 minutes or until the onions are extremely tender and golden brown.
  • Turn the oven on to its broil setting.
  • Cheese. Add the chicken breasts back to the pan and nestle it in the onions and broth. Then, add a handful of grated gruyere cheese over the top of each breast.
  • Broil. Slide in the oven and broil for 3-4 minutes or until the cheese is melted, bubbly and starting to brown. Serve immediately!
Keyword chicken, dinner recipes
Tried this recipe?Let us know how it was!