3 lrg yellow onions, sliced thin (3cups)
4 Tbsp butter, melted
3 Tbsp flour
1 tsp sugar
1/4 tsp pepper
1 Tbsp Worcestershire
2 cans beef broth
2 cans beef consommé
French bread slices
Gruyere cheese about 3/4 cup shredded
Add onions and butter turn to high let cook for 1hr to 1hr 15 minutes till edges of onions start to turn golden brown.
In a small bowl mix flour, sugar, pepper and Worcestershire sauce. Add to onions stir. Add broth and consommé. Let cook on high for 6 hours.
Place in oven safe crocks. Top with French bread and cheese broil for 3-5 minutes until cheese is bubbly and melted.