https://www.foodkingcostplus.com/Recipes/Detail/1362/Sour_Creamed_Green_Beans
Yield: Makes 4 to 6 servings.
Saute onion in 1/4 cup margarine. Add to combined beans, sour cream, flour and seasonings; mix lightly. Pour into greased 1 1/2-quart casserole. Sprinkle with cheese; top with crumbs tossed with 1/4 cup melted margarine. Bake at 350 F. for 25 minutes.
Recipe compliments of Parkay.
Please note that some ingredients and brands may not be available in every store.
https://www.foodkingcostplus.com/Recipes/Detail/1362/Sour_Creamed_Green_Beans