Beef Stroganoff - cooking recipe

Ingredients

1 1/2 lb. round steak
1 (4 oz.) can mushrooms
2 medium onions, chopped
1 stick margarine
1 c. water
2 beef bouillon cubes
1 c. sour cream
2 Tbsp. prepared mustard
1 pkg. egg noodles
1/4 c. flour

Preparation

Cut round steak into thin strips.
In large skillet, brown meat and onion in margarine.
Add bouillon cubes and water. Cover and cook on low for 1 hour or until meat is tender.
Check occasionally to make sure there is enough liquid and stir occasionally.
Gradually add sour cream and mustard.
Cook an additional 5 minutes.
Serve over cooked noodles.