Baby Turnips and Endive in Honey Mustard Dressing

Adapted from

1 tablespoon white or apple cider vinegar
1 teaspoon honey
1/2 teaspoon mustard powder or mustard
1/8 teaspoon salt
1 tablespoon olive oil
1 cup diced baby turnips
2 white Belgian endives, chopped
3 tablespoons chopped turnip greens
1 tablespoon chopped flat leaf parsley (optional)
Black pepper

Escarole with Olives, Raisins, and Pine Nuts