I'm a little late in joining up with Deb and Margaret, but that won't keep me from posting. I am one of the people who loves, loves, loves green beans. My kids gag at the sight of them, and my husband pushes them around his plate, except when I serve him this warm salad, which I make even in the depths of winter, with the (really quite good) frozen organic green beans available at Trader Joe's.
Warm Green Bean Salad
1/2 lb green beans, blanched in boiling water until tender (usually 2-3 minutes, depending upon the thickness of the beans) and then refreshed under cool, running water
1/2 cup walnuts, coarsely chopped
1/2 cup shaved parmesan (easiest to use a vegetable peeler
3 T extra virgin olive oil
1 t champagne vinegar
2 t balsamic vinegar
1/2 t dijon mustard
1 T chopped fresh tarragon (optional, but makes it great)
1/8 t lemon oil (optional, but as above)
coarse salt & freshly ground pepper
Combine the olive oil, vinegars, mustard, tarragon, lemon oil, a pinch of salt and a few grinds of pepper in a jar with a lid; close and shake to emulsify; transfer to a small bowl.
Toast the walnuts in a small saute pan over medium heat until they are hot and fragrant but not burnt; add to the salad dressing and stir to combine. Pour the warm dressing/nut mixture over the beans and toss gently. Sprinke the cheese over the top and serve.
For another idea for using green beans, read this post from earlier in the summer.