Beef Stroganoff In Baked Potatoes
["1/4 c. olive oil", "1 large onion, chopped", "1/2 lb. mushrooms, sliced", "2 lb. lean sirloin, cut into paper-thin strips", "2 Tbsp. flour", "1 (10 oz.) can condensed beef broth", "1 c. (1/2 pt.) plain yogurt", "salt and pepper to taste", "6 baking potatoes, baked until easily pierced"]
["Heat olive oil and saute onion and mushrooms until tender and wilted.", "Add beef and stir until beef loses its red color. Sprinkle with flour."]
["olive oil", "onion", "mushrooms", "lean sirloin", "flour", "condensed beef broth", "yogurt", "salt", "baking potatoes"]