Step 1

Fill a large saucepan with water and bring to a boil over high heat. Fill a large bowl with cold water and a few scoops of ice, set aside.

Step 2

Add the green beans to the boiling water and cook for 4-5 minutes until tender but still crispy; drain. Immediately plunge the green beans into the ice water bath. Allow the beans to chill for 5 minutes, drain well and pat dry.

Step 3

In a small bowl or jar, whisk together the dressing ingredients.

Step 4

Arrange the green beans on a serving platter. Drizzle with the dressing then top with the olives, sun-dried tomatoes, walnuts, and lemon zest. Refrigerate until ready to serve.