Vinegar String Beans
["1 lb. string beans", "3 Tbsp. vinegar", "2 Tbsp. sugar", "4 Tbsp. oil", "2 c. water"]
["Mix sugar and vinegar.", "Bring beans and oil to a boil for 10 minutes.", "Add vinegar and sugar.", "Simmer until tender."]
["string beans", "vinegar", "sugar", "oil", "water"]