Bring the soup to a gentle simmer. Reduce the heat to low, cover partially, and let it simmer for at least 30-45 minutes to allow the flavors to meld and deepen.

If you say so, chef, but… my onions never browned. So much steam built up in the high-sided pot that the onions sweat down to a pile of slimy goo without a hint of color, even after four hours ...

Healthy French Onion Soup capped with melted Gruyere. (Virginia Willis for The Atlanta Journal-Constitution) By Virginia Willis – For the AJC Oct 16, 2024 ...