Quick Beef Stroganoff - cooking recipe

Ingredients

1/4 c. butter or margarine
2 c. sliced mushrooms
1 c. chopped onions
3 Tbsp. flour
2 c. canned beef broth
4 c. cooked beef, cut in bite size pieces *
2 c. sour cream (fat-free is good)

Preparation

*Beef can be leftover roast or leftover hamburgs.