French Onion Soup

Ingredients:
- 1/4 c. butter
- 8 c. thinly sliced onions
- 1 1/2 tsp. salt
- 3 Tbsp. flour
- 3 cans beef consomme
- 4 cans water
- freshly ground pepper to taste
- French bread, sliced 1/2-inch thick and toasted
- Mozzarella cheese slices

Directions:
- Saute butter and onions until golden brown.
- Sprinkle flour over onions and stir until blended.
- Remove from heat.
- Pour consomme and water in pan and bring to a boil.
- Add onion mixture and reduce heat to low.
- Cover soup and simmer for 40 minutes. When serving, add piece of French bread to soup bowl and top with Mozzarella cheese.
- Bake or broil to melt cheese.