Step 1

In a small bowl, whisk together dressing ingredients.

Step 2

In a large bowl (preferably one with a lid), combine beans, onion, minced garlic, parsley and celery.

Step 3

Pour the dressing over the bean mixture and stir to combine.

Step 4

Cover and chill in the refrigerator for at least 1 hour.

Step 5

Transfer the bean salad to a serving bowl. Garnish with extra parsley.

Step 6

Serve cold.