Onion Soup - cooking recipe

Ingredients

6 c. beef broth
4 large yellow onions, sliced
2 Tbsp. butter
1 Tbsp. flour
salt to taste
pepper to taste
French bread or croutons
3/4 c. shredded Swiss cheese
1/4 c. Parmesan cheese, grated

Preparation

Simmer beef broth.
Saute sliced onion with butter until soft, not brown.
Stir flour into cooked onions.
Add onion mixture, salt and pepper to broth.
Cover and simmer for 20 minutes over medium heat.
Place bread in individual bowls.
Pour soup over bread and cover with Swiss and Parmesan cheese.
Set under broiler for 3 to 5 minutes.