French Onion Soup - cooking recipe

Ingredients

1/4 lb. butter
2 1/2 lb. onions, sliced
1 qt. beef stock (3 cans Campbell's beef stock)
1 qt. chicken stock (3 cans Campbell's chicken stock)
2 Tbsp. Worcestershire sauce
1 bay leaf
1 1/2 tsp. garlic salt
1 tsp. black pepper (you may wish to use less)
salt to taste (you may not want any)

Preparation

Heat butter in heavy kettle.
Add sliced onions; brown well, stirring constantly.
Add beef and chicken stock, the Worcestershire sauce, bay leaf, garlic salt and pepper.
Allow to simmer for 40 minutes.
Remove the bay leaf; add salt.
Prepare with a slice of toasted French bread (1/2-inch thick).
Add a thick slice of Swiss cheese (1/4-inch thick), overlapping the bowl.
Put under the broiler until cheese is melted and bubbly.