In skillet, melt butter. Saute ... tomatoes, salt, pepper sauce, bay leaf, Worcestershire sauce. ... thicken. Roll up fish fillets. Add mushrooms to sauce and position rolled ... Makes about 4 servings.
Melt butter in a small saucepan. Saute mushrooms and onions. Mix rest of ... constantly. Let the sauce come to boil then remove ... on top of fish, which has to be baked already. Serve hot.