Sweet-and-Sour Green Beans

Directions

1. 1
   In a skillet, cook bacon until crisp; drain.
2. 2
   Crumble the bacon and set aside.
3. 3
   Melt margarine in the same skillet; add onions and saute until tender.
4. 4
   Stir in flour until thoroughly combined.
5. 5
   Add water, vinegar and sugar.
6. 6
   Cook and stir until thickened and bubbly; cook and stir 2 minutes longer.
7. 7
   Gently stir in beans and heat through.
8. 8
   Sprinkle with bacon.
9. 9
   Serve immediately.