Discover the ultimate comfort food with this Savory French Onion Chicken Skillet recipe that combines juicy chicken breasts with sweet, caramelized onions and rich Gruyère cheese. This easy one-pan dish captures the essence of traditional French onion soup and is perfect for weeknight dinners or special occasions. Follow our simple steps to create a satisfying meal that your family and friends will love. Elevate your dinner experience with this delicious and flavorful recipe!
4 boneless, skinless chicken breasts
2 large onions, thinly sliced
4 cloves garlic, minced
1 tablespoon olive oil
1 tablespoon butter
1 tablespoon balsamic vinegar
1 teaspoon fresh thyme leaves (or ½ teaspoon dried thyme)
1 cup chicken broth
1 cup shredded Gruyère cheese
Salt and pepper to taste
Fresh parsley, chopped (for garnish)