French Onion Soup - cooking recipe

Ingredients

1/4 lb. margarine (1 stick)
1 (3 lb.) sack yellow onions
3 (14 oz.) cans beef broth
2 (14 oz.) cans chicken broth
1 1/2 tsp. celery salt
1 tsp. pepper
1/2 tsp. salt
1 bay leaf
2 Tbsp. Worcestershire sauce
Swiss cheese
French bread
Parmesan cheese

Preparation

Peel and slice onions thin.
Saute in margarine until transparent.
Add all other ingredients; simmer for 1 to 4 hours. (The longer, the better.)
Serve plain or in onion soup crocks with a slice of French bread.
Sprinkle with a little Parmesan cheese (optional).
Fill crocks with soup; cover with 1 slice of Swiss cheese.
Put in hot oven at 400\u00b0 until cheese melts and bubbles (only takes a few minutes).
Bon appetit.