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Skillet French Onion Chicken Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 21 reviews
  • Author: Emily
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 4 servings 1x
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: French-American

Description

Skillet French Onion Chicken is a savory and comforting dish featuring tender chicken breasts sautéed with caramelized onions and smothered in a rich, flavorful onion gravy topped with melted Swiss and provolone cheese. Perfect for a quick and delicious dinner that combines classic French onion soup flavors with hearty chicken.


Ingredients

Units Scale

Main Ingredients

  • 2 tablespoons olive oil
  • 2 large onions, sliced
  • 4 boneless skinless chicken breasts
  • Salt and pepper to taste

Sauce Ingredients

  • 2 tablespoons unsalted butter
  • 2 tablespoons all-purpose flour
  • 2 cups beef broth
  • 1 teaspoon dried oregano
  • 1 teaspoon dried thyme

Toppings

  • 1 cup shredded Swiss cheese
  • 8 slices provolone cheese

Instructions

  1. Caramelize Onions: Add 2 tablespoons olive oil and sliced onions to a large skillet over medium-high heat. Sauté the onions until caramelized to a deep golden brown, about 10 minutes. Remove the onions and set aside on a plate.
  2. Cook Chicken: In the same skillet, add the 4 boneless skinless chicken breasts. Cook each side for 4 minutes or until the chicken is cooked through and no longer pink inside. Remove chicken and set aside with the onions.
  3. Make Onion Gravy: Melt 2 tablespoons unsalted butter in the skillet. Stir in 2 tablespoons all-purpose flour until combined and cook for 1 minute. Gradually add 2 cups beef broth, stirring constantly. Add 1 teaspoon dried oregano, 1 teaspoon dried thyme, and salt and pepper to taste. Simmer the gravy for 2 minutes until it thickens slightly.
  4. Combine and Top: Reduce the heat to low and return the cooked chicken and caramelized onions to the skillet with the gravy. Evenly top the chicken with 1 cup shredded Swiss cheese and then arrange 8 slices of provolone cheese on top.
  5. Broil Cheese: Place the skillet in the oven and broil on high for 2 minutes or until the cheese is melted, bubbly, and slightly golden.

Notes

  • Use a heavy oven-safe skillet like cast iron for best results and easy transfer to the broiler.
  • If you don’t have provolone, mozzarella or fontina are good alternatives for melting.
  • Ensure the chicken breasts are of even thickness for uniform cooking—pound them slightly if needed.
  • Watch the broiler carefully to prevent the cheese from burning.
  • For a richer flavor, use homemade beef broth or low-sodium store-bought broth.

Nutrition

  • Serving Size: 1 serving
  • Calories: 450 kcal
  • Sugar: 6 g
  • Sodium: 520 mg
  • Fat: 22 g
  • Saturated Fat: 9 g
  • Unsaturated Fat: 11 g
  • Trans Fat: 0 g
  • Carbohydrates: 18 g
  • Fiber: 2 g
  • Protein: 40 g
  • Cholesterol: 110 mg