Green Beans Viennese - cooking recipe

Ingredients

20 oz. pkg. frozen green beans
1/4 c. chopped onion
1 Tbsp. butter
1 Tbsp. flour
1/2 tsp. salt
dash of pepper
1/2 c. chicken broth
2 Tbsp. snipped parsley
1 Tbsp. vinegar
1/4 tsp. dill weed
1/2 c. sour cream

Preparation

Cook green beans according to the package directions and drain.