Posted by: Barb 08-23-99 6:19 AM 
Mushroom and Onion Casserole 
2 or 3 large onions, sliced (more or less to taste)
2 lbs. of mushrooms (chopped in quarters if large) 
1/4 to 1/2 cup butter 
1/4 to 1/3 cup flour 
1/2 tsp. marjoram (optional) 
2 (10 1/2 oz) cans consume or beef broth 
2 tablespoons sherry 
Preheat oven to 350.
In a large frying pan fry onions, mushrooms, and butter until mushrooms are barely cooked (still juicy). 
Stir in flour & cook for 1 minute or so. 
Add marjoram, consume and sherry. 
Cook until liquids thicken. 
Transfer to a casserole dish. 
Bake for 30 minutes.