1 2/3 cups dried white beans, soaked - 6 hours
1/3 cup lemon vinaigrette, recipe in directions
4 celery ribs, chopped
4 scallions, chopped
1 cup black olives, sliced in half
1/2 cup flat-leafed parsley, chopped
2 garlic cloves, minced
1 tablespoon fresh tarragon, chopped

1 2/3 cups dried white beans, soaked - 6 hours 1/3 cup lemon vinaigrette, recipe in directions 4 celery ribs, chopped 4 scallions, chopped 1 cup black olives, sliced in half 1/2 cup flat-leafed parsley, chopped 2 garlic cloves, minced 1 tablespoon fresh tarragon, chopped

In a 4 quart saucepan cover soaked beans with cold water by 2 inches and simmer until tender, 1 to 1 1/4 hours. After 45 minutes, season beans with salt.
Drain beans in a colander and transfer to a bowl. Gently stir lemon vinaigrette into warm beans. Beans may be prepared up to this point 1 day ahead. Cool, uncovered, before placing covered in refrigerator.

Gently mix celery, scallions, olives, parsley, garlic, and tarragon. Stir in additional more vinaigrette if too dry. Add salt and pepper to taste.

Can be made a day ahead. Store dressing and bean mixture separtely. Add dressing right before serving.

LEMON VINAIGRETTE:

1/3 cup fresh lemon juice (about 3 lemons)
1/2 - 2/3 cup extra-virgin olive oil (to taste)

In a bowl combine lemon juice with salt and pepper to taste. Whisk in oil in slow stream. .