Beef Stroganoff

ingredients

2 pounds sirloin steak cut into strips
2 cups sliced mushrooms
2 medium onions, sliced
2 tablespoons oil or shortening
3 beef bouillon cubes
1 cup hot water
1 teaspoon salt
2 tablespoons tomato paste or ketchup
2 tablespoons flour
1/2 cup cold water
1/2 cup to 1 cup sour cream

directions

In large fry pan saute steak, mushrooms, and onions in hot oil until golden brown. Add bouillon cubes, water, salt, tomato paste and mustard. Cover, simmer 30 to 45 minutes until tender. Combine flour and cold water. Slowly stir into meat mixture. Cook stirring constantly until mixture comes to a boil. Reduce heat. Stir in sour cream. Heat but do not boil. Serve over rice or noodles.

Source: Paula