INGREDIENTS
6
Yellow onions, thinly sliced (6 cups), medium
14 oz
“lower sodium” beef broth
1 tbsp
All-purpose flour
1/4 tsp
Black pepper
6
slices Sourdough french bread, toasted and cubed
1/4 cup
Challenge unsalted butter
1/4 cup
Gruyere cheese, grated
1 cup
Swiss cheese, grated
1/4 cup
Sherry, dry
1 1/2 cups
Water