Do-ahead · Grains · Salad · Vegetable-related

Farro Waldorf Salad

A really super salad

For the dressing
1/4 cup mayonnaise
1/4 cup sour cream
1/4 cup buttermilk
3 tbsp apple cider vinegar
1 scallion, sliced
3 tbsp chopped fresh dill

For the Salad
2 1/2 Granny Smith apples, chopped, but not peeled
1 cup farro
1 1/2 cups halved, seedless red grapes
5 stalks celery, peeled and sliced, plus 1 cup
chopped celery leaves
1 cup chopped toasted walnuts
1/2 cup golden raisins
Kosher salt and freshly ground pepper
1 cup chopped fresh parsley

An optional extra
Crumbled blue cheese

Cook the farro as the label directs but use a good strong flavor stock or broth to give it more taste, then spread on a baking sheet and let cool.
Make the dressing: Whisk the mayonnaise, sour cream, buttermilk, vinegar, scallion and dill in a large bowl.
Add the apples, grapes, celery, walnuts, raisins and farro to the bowl with the dressing; toss. Season with salt and pepper. Stir in the parsley and celery leaves.