Ingredients for 4 servings:
1. 3 tablespoons margarine
2. 3 tablespoons flour
3. 1 (10 3/4 ounce) can beef broth
4. 3/4 cup water
5. 1 (10 3/4 ounce) can cream of mushroom soup
Directions:
1. In a pan, heat margarine and flour, stirring.
2. Slowly add broth and water, stirring until almost boiling.
3. Add soup, stirring until heated.