German Green Beans
["4 slices bacon", "1 onion, thinly sliced", "2 Tbsp. flour", "1 Tbsp. sugar", "1/2 tsp. salt", "1/4 c. vinegar", "1/4 c. water", "4 c. cooked or canned green beans, drained"]
["Fry bacon until crisp; remove from skillet, leaving drippings. Add onion and cook until tender.", "Add flour, sugar, salt, vinegar and water.", "Mix well and simmer until slightly thickened.", "Add beans and cook for 5 minutes.", "Crumble bacon on top just before serving."]
["bacon", "onion", "flour", "sugar", "salt", "vinegar", "water", "green beans"]