For a richer flavor, consider using a combination of beef and chicken broth. Adding a splash of dry sherry or white wine during the last hour of cooking can enhance the complexity of the soup. Be sure to caramelize the onions properly, this step is crucial for the soup's characteristic sweetness. If you don't have time to make croutons, toasted baguette slices work just as well.
Brody Conn
Jul 1, 2025Next time, I'll try adding a splash of balsamic vinegar to the onions.
Conner Maggio
Jun 27, 2025The slow cooker makes this recipe so convenient.
Trudie Daugherty
Jun 6, 2025I added a bay leaf to the slow cooker for extra flavor.
Ressie Macgyver
Jun 2, 2025The caramelized onions are key to the flavor. Don't rush that step!
Keyon Oconner
Jun 2, 2025This recipe is so easy and delicious! My family loves it.
Pamela Mertz
Apr 14, 2025I've made this several times, and it's always a hit!
Thaddeus West
Feb 14, 2025I used a combination of Gruyere and Parmesan cheese. It was amazing!
Lucas Kirlin
Jan 27, 2025Broiling the cheese on top is a must!