slices bacon, chopped
lg. onion, sliced
c. white vinegar
(16 oz.) cans whole, green beans, drained
Cook bacon and onion in a large skillet over medium heat, stirring often, until bacon is crisp. Remove bacon and onion with slotted spoon, reserving 1/4 cup drippings in skillet. Drain bacon and onion on paper towels and set mixture aside. Combine vinegar and sugar and pour into reserved drippings; bring to a boil. Add beans; cook over medium heat until thoroughly heated, stirring occasionally. Spoon into a serving dish and top with bacon and onion.