Lyonnaise Green Beans
Contributed by Amy L.

1 can French-style green beans
4 slices bacon
1/4 cup minced onion  (I didn't use that much onion)
1/2 teaspoon salt
1 teaspoon vinegar

Drain beans.  Boil bean liquid until reduced to about half.  Add beans,
heat. Dice bacon & partially fry, then add onion.  Cook until tender. 
Toss lightly with beans and add vinegar and salt.