
French onion soup chicken is a delicious and hearty take on the classic French onion soup, combining tender chicken with rich, caramelized onions, melted cheese, and the comforting flavors you know and love. This easy recipe transforms a nostalgic favorite into a satisfying main course that feels elegant yet approachable.
Season the chicken cutlets on both sides with sea salt and black pepper. Dredge them with flour and shake off the excess.
Warm about ¼ cup olive oil over medium heat in a large skillet. Add the chicken cutlets and sauté on both sides until golden brown. Transfer the chicken to a plate.
Add the onions and sauté until tender and golden, about 8 minutes. Add garlic to the skillet and season with sea salt and pepper. Saute for 1 minute. Pour the wine into the pan and scrape any brown bits on the bottom. Add the chicken stock, cognac (if using) thyme sprigs, and bay leaf and bring to a simmer. Transfer the chicken back to the pan with any accumulated juices and croutons. Lower heat to simmer, add cheese on top of chicken and croutons. Cover and cook until cooked through and the cheese is melted, about 5-10 minutes.
Remove thyme sprigs and bay leaf and serve immediately.