Prep Time 15 minutes mins
Cook Time 30 minutes mins
Resting Time 5 minutes mins
Total Time 50 minutes mins
For best results, ensure the onions are thoroughly caramelized to develop a deep, rich flavor, which is key to mimicking the essence of French onion soup. Using a high-quality beef broth will also enhance the dish, giving it a more authentic taste. Finally, feel free to adjust the cheese quantities to your preference for a creamier or cheesier finish.