Top-ranked recipe named "Mushrooms Supreme"
Saute mushrooms in butter gently for two minutes. Dissolve beef cubes in hot water. Melt butter and blend with flour in another saucepan. Add cream, salt, pepper, beef broth, and mushrooms to butter and flour mixture. Pour into buttered casserole, top with cheese and bread crumbs (mixed together) and bake for 30 minutes at 350.
anyone who likes mushrooms loves these. Very rich and ymmy!