About this recipe

Rich caramelized onion soup topped with cheesy toast.

Instructions

1. 1

   Caramelize the onion in butter over ^[medium heat] for 35-40 minutes.

2. 2

   Add the beef broth and simmer 15 minutes.

3. 3

   Ladle into mixing bowl, top with toast and gruyere cheese, and broiler until bubbly.