Cook green beans covered in boiling water for 15 min. Cut onions into thin slices, and cut each slice in half.
Cook onion in non-stick skillet over med-hight heat for 8-10 min. Cook, stirring often until golden brown. Reduce heat to medium. Stir in butter and brown sugar.
Add green beans and cook until throughly heatec, about 5 min. Toss with Balsamic Vinegar and serve. Garnish with slivered almonds or pine nuts if desired.
Go to full version of