French Onion Chicken Bake

“I love this bake so much that this was my fifth time cooking it this week alone! Try this recipe now and prepare to fall in love!”

Your unwavering enthusiasm for our recipe warms our culinary hearts! We’re thrilled that our bake has become a cherished part of your weekly menu. If you’re ever hungry for more delightful recipes that captivate your taste buds, don’t hesitate to reach out. Your dedication to savoring our creations fuels our passion for crafting delicious moments.


  • 4 tablespoons Butter
  • 2 tablespoons Balsamic Vinegar
  • 2/3 c Low Sodium Beef Broth
  • 4 Onions, peeled and sliced
  • 1 c Mozzarella Cheese, shredded
  • 4 Chicken Breasts, boneless skinless
  • 1/2 c Parmesan Cheese, shredded
  • 1/2 teaspoon Pepper
  • 1/2 teaspoon salt
  • 4 cloves Garlic, minced
  • 1 teaspoon thyme

How To Make French Onion Chicken Bake

  1. Prepare the oven and preheat to 200 degrees C or 400 degrees F.
  2. Apply cooking spray in a baking dish.
  3. Put a large skillet on the stove and turn the heat to medium-high.
  4. Add butter and let it melt.
  5. Add the onions, then sauté for a few minutes until soft.
  6. Turn the heat to medium-low, then add the garlic, pepper, and thyme. Sauté until aromatic.
  7. Add the balsamic vinegar and beef broth, then stir until well blended. Make sure to scrape the bottom of the skillet to get the browned bits.
  8. Simmer everything for 10 minutes or until the onions caramelize.
  9. Add 1/3 of the mixture into the prepared baking dish and spread it evenly.
  10. Lay the chicken breasts over the onion layer, then season with salt to taste.
  11. Scatter the rest of the onions over the chicken.
  12. Sprinkle a generous amount of Parmesan and mozzarella cheese on top of the onions.
  13. Place the baking dish inside the preheated oven and bake everything for about 30 minutes or until done.
  14. Remove from the oven and allow it to rest for a few minutes at room temperature.

Serve warm and enjoy!