Green Bean and Onion Vinaigrette

• 12 lb green beans, trimmed
• salt
• 1 tablespoon fresh parsley, chopped
• 2 teaspoons red wine vinegar
• 1 teaspoon Dijon mustard
• 3 tablespoons olive oil
• fresh ground black pepper
• 12 thin red onion rings

1. Cook the beans in boiling, salted water until tender crisp, about 5 minutes.
2. Drain and run under cold water to stop the cooking process.
3. Drain again.
4. In a small bowl, combine the parsley, vinegar, and mustard.
5. Whisk in olive oil, salt and pepper.
6. Place the beans in a serving dish.
7. Garnish with the red onion rings.
8. Spoon sauce over top and toss lightly.

green beans, salt, fresh parsley, red wine vinegar, mustard, olive oil, fresh ground black pepper, thin red onion rings

Taken from www.food.com/recipe/green-bean-and-onion-vinaigrette-356867 (may not work)