Spicy Green Beans
["2 cans (16 oz. each) green beans, drained", "4 slices bacon, chopped", "1 medium onion, chopped", "1/4 c. vinegar"]
["Saute bacon and onion in skillet.", "Drain.", "Add green beans and vinegar and heat thoroughly.", "Serves 4."]
["green beans", "bacon", "onion", "vinegar"]