Beef Stroganoff - cooking recipe

Ingredients

1 med. onion (thinly sliced)
1/2 tsp. salt
1/4 tsp. pepper
1 cup fresh mushrooms (sliced)
3 Tbsp. butter or margarine
1/2 cup sour cream
3 Tbsp. all-purpose flour
3/4 cup beef broth
1/4 tsp. bouquet sauce
1 lb. boneless beef sirloin steak (cut into thin strips)
Hot cooked egg noodles

Preparation

In 2 qt. casserole, combine onion and butter.
Microwave on HIGH for 2 1/2 to 3 1/2 minutes, or until onion is tender, stirring once.