Saute onion, cut finely in ... mushrooms (no liquid), ketchup, Worcestershire, and 1 pint sour cream. Simmer for 10 minutes, ... minutes. Serve over rice.
1. Remove any fat or ... 1 tablespoons soy sauce, 1 egg yolk and ... 3 tablespoons tomato ketchup and 1/3 teaspoon salt and ... directed in above recipe.